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Abraham Lincoln, The Emancipation Proclamation, and the 13th Amendment, ed. , v.
Achieving Sustainability, ed. , v.
African American Eras, ed. , v.
African American Eras, ed. , v.
African Elephants, ed. , v.
Alternative Energy, ed. 2, v.
Aluminum, ed. , v.
American Civil War Reference Library, ed. , v.
American Decades Primary Sources, ed. , v. 11
American Decades, ed. , v.
American Decades, ed. , v.
American Eras, ed. , v.
American Eras: Primary Sources, ed. , v. 1
American Governance, ed. , v.
American Home Front in World War II, ed. , v.
American Prisons and Jails, ed. , v.
American Revolution Reference Library, ed. , v.
American Social Reform Movements Reference Library, ed. , v.
An Overview of the American Revolution, ed. , v.
Analyzing Sources of Information about the U.S. Constitution, ed. , v.
Ancient Civilizations Reference Library, ed. , v.
Ancient Europe, 8000 B.C. to A.D. 1000, ed. , v.
Ancient Greece and Rome, ed. , v.
Arts and Humanities Through the Eras, ed. , v.
Barack Obama Is Elected President, ed. , v.
Be a Citizen Scientist!, ed. , v.
Be a Community Leader!, ed. , v.
Be a Conservationist!, ed. , v.
Be a Mentor!, ed. , v.
Be an Activist!, ed. , v.
Beluga Sturgeons, ed. , v.
Big Game Hunting, ed. , v.
Biodegradability and You, ed. , v.
Biology, ed. 2, v.
Biomass Energy, ed. , v.
Biotechnology, ed. , v.
Biotechnology: Changing Life Through Science, ed. , v.
Black Lives Matter, ed. , v.
Black Power Encyclopedia, ed. , v.
Body Systems, ed. , v.
Boston Tea Party, ed. , v.
Bowling, Beatniks, and Bell-Bottoms, ed. 2, v.
Brain and Behavior, ed. , v.
Bullying, ed. , v.
Carbon, ed. , v.
Checks and Balances: The Three Branches of the American Government, ed. , v.
Chemical Compounds, ed. , v.
Chemical Elements, ed. 2, v.
Civil Rights Sit-Ins, ed. , v.
Climate Change, ed. , v.
Cold War Reference Library, ed. , v.
Colonial America Reference Library, ed. , v.
Computer Sciences, ed. 2, v.
Conservation and You, ed. , v.
Considering Different Opinions Surrounding The American Revolutionary War, ed. , v.
Constitutional Amendments, ed. 2, v.
Crime and Punishment in America Reference Library, ed. , v.
Crime and Punishment: Essential Primary Sources, ed. , v.
Crocodiles and Other Reptiles, ed. , v.
Development of the Industrial U.S. Reference Library, ed. , v.
Discoveries in Modern Science, ed. , v.
Dollars and Cents, ed. , v.
Early Civilizations in the Americas Reference Library, ed. , v.
Earth and Space, ed. , v.
Eleanor Roosevelt Champions Women's Rights, ed. , v.
Electricity Investigations, ed. , v.
Electricity, ed. , v.
Elizabethan World Reference Library, ed. , v.
Encyclopedia of Clothing and Fashion, ed. , v.
Encyclopedia of Food and Culture, ed. , v.
Encyclopedia of Global Industries, ed. 6, v.
Encyclopedia of India, ed. , v.
Encyclopedia of Latin American History and Culture, ed. 2, v.
Encyclopedia of World Biography, ed. 2, v.
Encyclopedia of World Biography, ed. 2, v. 24
Encyclopedia of World Biography, ed. 2, v. 25
Encyclopedia of World Biography, ed. 2, v. 26
Encyclopedia of World Biography, ed. 2, v. 27
Encyclopedia of World Biography, ed. 2, v. 28
Encyclopedia of World Biography, ed. 2, v. 29
Encyclopedia of World Biography, ed. 2, v. 30
Encyclopedia of World Biography, ed. 2, v. 31
Encyclopedia of World Biography, ed. 2, v. 32
Encyclopedia of World Biography, ed. 2, v. 33
Encyclopedia of World Biography, ed. 2, v. 34
Encyclopedia of World Biography, ed. 2, v. 35
Encyclopedia of the American Revolution: Library of Military History, ed. , v.
Encyclopedia of the New American Nation, ed. , v.
Endangered Species, ed. 2, v.
Energy Investigations, ed. , v.
Energy, ed. , v.
Environmental Encyclopedia, ed. 4, v.
Environmental Issues: Essential Primary Sources, ed. , v.
Environmental Protests, ed. , v.
Environmental Science, ed. , v.
Equity, equality, and reform in contemporary public education, ed. , v.
Europe 1789-1914: Encyclopedia of the Age of Industry and Empire, ed. , v.
Europe Since 1914: Encyclopedia of the Age of War and Reconstruction, ed. , v.
Europe, 1450 to 1789, ed. , v.
Everyday Finance, ed. , v.
Experiment Central, ed. 2, v.
Exploring New England, ed. , v.
Exploring the Mid-Atlantic, ed. , v.
Exploring the Midwest, ed. , v.
Exploring the South, ed. , v.
Exploring the Southwest, ed. , v.
Exploring the West, ed. , v.
Fact or Fiction, ed. , v.
Fairness, ed. , v.
Family in Society: Essential Primary Sources, ed. , v.
Farm Animals, ed. , v.
Fashion, Costume, and Culture, ed. 2, v.
Flying With Feathers and Wings, ed. , v.
Food, ed. , v.
Forces and Motion Investigations, ed. , v.
Forces, ed. , v.
Forgiveness, ed. , v.
Fossil Fuels, ed. , v.
Frederick Douglass and William Garrison, ed. , v.
French and Indian War, ed. , v.
Frogs and Other Amphibians, ed. , v.
Gale Encyclopedia of Everyday Law, ed. 3, v.
Gale Encyclopedia of Multicultural America, ed. 3, v.
Gale Encyclopedia of U.S. Economic History, ed. 2, v.
Gale Encyclopedia of U.S. History, ed. , v.
Gale Encyclopedia of U.S. History, ed. , v.
Gale Encyclopedia of World History, ed. , v.
Gale Encyclopedia of World History, ed. , v.
Gale Library of Daily Life, ed. , v.
Gale Library of Daily Life, ed. , v.
Gender Ambiguity in the Workplace, ed. , v.
Gender Issues and Sexuality: Essential Primary Sources, ed. , v.
Gender, Race, and Ethnicity in the Workplace, ed. , v.
Genetics, ed. 2, v.
Geothermal Energy, ed. , v.
Geothermal Energy, ed. , v.
Gilded Age and Progressive Era Reference Library, ed. , v.
Global Events, ed. , v.
Goliath Frogs, ed. , v.
Goo Makers, ed. , v.
Government, Politics, and Protest: Essential Primary Sources, ed. , v.
Great Depression and the New Deal Reference Library, ed. , v.
Gross Science Projects, ed. , v.
Grzimek's Animal Life Encyclopedia, ed. , v.
Grzimek's Animal Life Encyclopedia, ed. 2, v.
Grzimek's Student Animal Life Resource, ed. , v.
Guns in America, ed. , v.
Harlem Renaissance, ed. , v.
Harriet Beecher Stowe and Uncle Tom's Cabin, ed. , v.
Harriet Tubman and the Underground Railroad, ed. , v.
Health and Wellness, ed. , v.
Healthy Living, ed. 2, v.
Helium, ed. , v.
Hiding with Colors and Shapes, ed. , v.
Historic Events for Students: The Great Depression, ed. , v.
Histories of Everyday Life in Totalitarian Regimes, ed. , v.
History in Dispute, ed. , v. 1
How Cells Divide, Reproduce, and Specialize, ed. , v.
How Cells Function, ed. , v.
How Cells Send, Receive, and Process Information, ed. , v.
How Chinese Immigrants Made America Home, ed. , v.
How Do You Read Charts and Graphs?, ed. , v.
How Do You Read Maps?, ed. , v.
How Eukaryotic and Prokaryotic Cells Differ, ed. , v.
How Everyday Products are Made, ed. , v.
How Greek Immigrants Made America Home, ed. , v.
How Indian Immigrants Made America Home, ed. , v.
How Irish Immigrants Made America Home, ed. , v.
How Italian Immigrants Made America Home, ed. , v.
How Mexican Immigrants Made America Home, ed. , v.
How Money Is Made, ed. , v.
How Plant and Animal Cells Differ, ed. , v.
How Puerto Rican Immigrants Made America Home, ed. , v.
How Rules and Laws Change Society, ed. , v.
How Vietnamese Immigrants Made America Home, ed. , v.
How to Identify Core Civic Virtues, ed. , v.
How to Make Decisions as a Group, ed. , v.
How to Promote the Common Good, ed. , v.
How to Take Informed Action, ed. , v.
Human Body Systems, ed. , v.
Human Diseases and Conditions, ed. 3, v.
Human Geography, ed. , v.
Human and Civil Rights: Essential Primary Sources, ed. , v.
Hurricane Harvey, ed. , v.
Hurricane Irma, ed. , v.
Hydroelectricity, ed. , v.
Hydrogen, ed. , v.
Identifying Bias, Propaganda, and Misinformation Surrounding The Boston Tea Party, ed. , v.
Immigration and Migration, ed. , v.
Immigration and Multiculturalism: Essential Primary Sources, ed. , v.
Immigration in America, ed. , v.
Industrial Revolution Reference Library, ed. , v.
Interpreting Data About The Thirteen Colonies, ed. , v.
Iron, ed. , v.
Jackie Robinson Breaks Barriers, ed. , v.
John Brown and the Armed Resistance to Slavery, ed. , v.
Junior Worldmark Encyclopedia of Foods and Recipes of the World, ed. 2, v.
Junior Worldmark Encyclopedia of Physical Geography, ed. , v.
Junior Worldmark Encyclopedia of World Cultures, ed. 2, v.
Junior Worldmark Encyclopedia of World Holidays, ed. , v.
Junior Worldmark Encyclopedia of the Nations, ed. 6, v.
Junior Worldmark Encyclopedia of the States, ed. 5, v.
Junior Worldmark Encyclopedia of the States, ed. 6, v.
Keeping Warm With Fur and Fat, ed. , v.
Kindness, ed. , v.
Korean War Reference Library, ed. , v.
Laboratory Animals, ed. , v.
Landmarks of the American Revolution: Library of Military History, ed. 2, v.
Legal Debates of the Antislavery Movement, ed. , v.
Life in the Original 13 Colonies, ed. , v.
Light, ed. , v.
Magnetism Investigations, ed. , v.
Major Acts of Congress, ed. , v.
Mathematics, ed. 2, v.
Mayor, ed. , v.
Medicine, Health, and Bioethics: Essential Primary Sources, ed. , v.
Melton's Encyclopedia of American Religions, ed. 9, v.
Mexican-American War, ed. , v.
Middle Ages Reference Library, ed. , v.
Middle East Conflict, ed. 2, v.
Mola Ocean Sunfish, ed. , v.
Money Around the World, ed. , v.
Money in the Bank, ed. , v.
Music, ed. , v.
My Adopted Family, ed. , v.
My Blended Family, ed. , v.
My First-Generation Family, ed. , v.
My Single Dad, ed. , v.
My Single Mom, ed. , v.
My Special Needs Family, ed. , v.
Native American Art, ed. , v.
Native American Ceremonies and Celebrations, ed. , v.
Native American Clothing, ed. , v.
Native American Food, ed. , v.
Native American Governments, ed. , v.
Native American Homes, ed. , v.
New Dictionary of the History of Ideas, ed. , v.
New Encyclopedia of Africa, ed. 2, v.
Newsmakers, ed. , v.
Nickel, ed. , v.
Nitrogen, ed. , v.
Nonrenewable Resources and You, ed. , v.
North Korea Today, ed. , v.
Nuclear Power Plants, ed. , v.
Ojibwe, ed. , v.
Oxygen, ed. , v.
Penguins and Other Birds, ed. , v.
Pets, ed. , v.
Pirates Through the Ages Reference Library, ed. , v.
Political Resistance in the Current Age, ed. , v.
Poverty in the United States, ed. , v.
Prejudice in the Modern World Reference Library, ed. , v.
Prisons and Punishment in America, ed. , v.
Problem-Solving Methods of The Continental Congress, ed. , v.
Race and the Law, ed. , v.
Rape Culture and Sexual Violence, ed. , v.
Real-Life Math, ed. , v.
Reconstruction Era Reference Library, ed. , v.
Recycling and You, ed. , v.
Renaissance and Reformation Reference Library, ed. , v.
Renaissance: An Encyclopedia for Students, ed. , v.
Renewable Resources and You, ed. , v.
Respect, ed. , v.
Responsibility, ed. , v.
Roaring Twenties Reference Library, ed. , v.
Roman Gods & Goddesses, ed. , v.
Roman Gods, Heroes, and Mythology, ed. , v.
Roman Roads and Aqueducts, ed. , v.
Rosa Parks Stays Seated, ed. , v.
Rourke's Native American History & Culture Encyclopedia, ed. , v. 1
Rourke's Native American History & Culture Encyclopedia, ed. , v. 10
Rourke's Native American History & Culture Encyclopedia, ed. , v. 2
Rourke's Native American History & Culture Encyclopedia, ed. , v. 3
Rourke's Native American History & Culture Encyclopedia, ed. , v. 4
Rourke's Native American History & Culture Encyclopedia, ed. , v. 5
Rourke's Native American History & Culture Encyclopedia, ed. , v. 6
Rourke's Native American History & Culture Encyclopedia, ed. , v. 7
Rourke's Native American History & Culture Encyclopedia, ed. , v. 8
Rourke's Native American History & Culture Encyclopedia, ed. , v. 9
Saltwater Crocodiles, ed. , v.
Save, Spend, or Share, ed. , v.
Schirmer Encyclopedia of Film, ed. , v.
Science and Its Times, ed. , v.
Science in Motion, ed. , v.
Scientific Thought, ed. , v.
Scientists Use Tools, ed. , v.
Shaping of America, 1783-1815 Reference Library, ed. , v.
Sharks and Other Fish, ed. , v.
Siberian Tigers, ed. , v.
Silver, ed. , v.
Slave Narratives and the Writings of Freedmen, ed. , v.
Social Policy: Essential Primary Sources, ed. , v.
Social Skills, ed. , v.
Sodium, ed. , v.
Solar Panels, ed. , v.
Solar Power, ed. , v.
Sound and Light Waves Investigations, ed. , v.
Sound, ed. , v.
Space Exploration Reference Library, ed. , v.
Space Sciences, ed. 2, v.
Spanish-American War, ed. , v.
Spiders and Other Creepy-Crawlies, ed. , v.
Spread Your Message!, ed. , v.
St. James Encyclopedia of Hip Hop Culture, ed. , v.
St. James Encyclopedia of Popular Culture, ed. 2, v.
Stamp Act Congress, ed. , v.
States of Matter Investigations, ed. , v.
States of Matter, ed. , v.
Staying Safe Scales and Scutes, ed. , v.
Supreme Court Drama, ed. 2, v.
Swimming With Fins and Flippers, ed. , v.
Terrorism Reference Library, ed. , v.
Terrorism: Essential Primary Sources, ed. , v.
The 2016 Presidential Election, ed. , v.
The Ancient Near East, ed. , v.
The Bathroom, ed. , v.
The Bill of Rights, ed. , v.
The Britannica Guide to Political Science and Social Movements That Changed the Modern World, ed. , v.
The Crusades Reference Library, ed. , v.
The Dakota Access Pipeline, ed. , v.
The Emancipation Proclamation, ed. , v.
The Environment, ed. , v.
The Evolution of Amphibians, ed. , v.
The Evolution of Birds, ed. , v.
The Evolution of Fish, ed. , v.
The Evolution of Insects, ed. , v.
The Evolution of Mammals, ed. , v.
The Evolution of Reptiles, ed. , v.
The First Continental Congress, ed. , v.
The French & Indian War, ed. , v.
The French and Indian War, ed. , v.
The Gale Encyclopedia of Alternative Medicine, ed. 4, v.
The Gale Encyclopedia of Cancer, ed. 4, v.
The Gale Encyclopedia of Children's Health, ed. 3, v.
The Gale Encyclopedia of Diets, ed. 2, v.
The Gale Encyclopedia of Environmental Health, ed. , v.
The Gale Encyclopedia of Environmental Health, ed. 2, v.
The Gale Encyclopedia of Genetic Disorders, ed. 4, v.
The Gale Encyclopedia of Medicine, ed. 5, v.
The Gale Encyclopedia of Mental Health, ed. 4, v.
The Gale Encyclopedia of Nutrition and Food Labels, ed. , v.
The Gale Encyclopedia of Prescription Drugs, ed. , v.
The Gale Encyclopedia of Public Health, ed. , v.
The Gale Encyclopedia of Science, ed. 5, v.
The Gale Encyclopedia of the Unusual and Unexplained, ed. , v.
The History of Great Britain, ed. 2, v.
The History of Poland, ed. 2, v.
The Industrial Revolution, ed. , v.
The Israeli-Palestinian Conflict, ed. , v.
The Louisiana Purchase, ed. , v.
The Middle Ages, ed. , v.
The Middle Ages, ed. , v.
The Millennial Myth, ed. , v.
The Modern World, ed. , v.
The Purpose of Rules and Laws, ed. , v.
The Rise of Civilization, ed. , v.
The Rise of Western Society, ed. , v.
The Roman Colosseum, ed. , v.
The Romans, ed. , v.
The Schoolroom, ed. , v.
The Second Continental Congress, ed. , v.
The Sixties in America Reference Library, ed. , v.
The Story of the Chippewa Indians, ed. , v.
The Story of the Choctaw Indians, ed. , v.
The Story of the Declaration of Independence, ed. , v.
The Women's Rights Movement and Abolitionism, ed. , v.
Tobacco in History and Culture: An Encyclopedia, ed. , v.
Traditional Stories of the Arctic and Subarctic Nations, ed. , v.
Traditional Stories of the California Nations, ed. , v.
Traditional Stories of the Great Basin and Plateau Nations, ed. , v.
Traditional Stories of the Northeast Nations, ed. , v.
Traditional Stories of the Northwest Coast Nations, ed. , v.
Traditional Stories of the Plains Nations, ed. , v.
Traditional Stories of the Southeast Nations, ed. , v.
Traditional Stories of the Southwest Nations, ed. , v.
Transgender Life, ed. , v.
Trust, ed. , v.
U.S. Immigration and Migration Reference Library, ed. , v.
US Immigration Policy, ed. , v.
UXL American Decades, ed. , v.
UXL American Decades, ed. , v.
UXL Civics, ed. , v.
UXL Doomed, ed. , v.
UXL Encyclopedia of Biomes, ed. 2, v.
UXL Encyclopedia of Diseases and Disorders, ed. , v.
UXL Encyclopedia of Drugs and Addictive Substances, ed. , v.
UXL Encyclopedia of Landforms and Other Geologic Features, ed. , v.
UXL Encyclopedia of Native American Tribes, ed. 3, v.
UXL Encyclopedia of Science, ed. 3, v.
UXL Encyclopedia of U.S. History, ed. , v.
UXL Encyclopedia of Water Science, ed. , v.
UXL Encyclopedia of Weather and Natural Disasters, ed. , v.
UXL Encyclopedia of Weather and Natural Disasters, ed. 2, v.
UXL Encyclopedia of World Biography, ed. , v.
UXL Encyclopedia of World Mythology, ed. , v.
UXL Endangered Species, ed. 3, v.
UXL Ignition Science, ed. , v.
UXL Protests, Riots, and Rebellions, ed. , v.
UXL Sustainable Living, ed. , v.
UXL World Eras, ed. , v.
Vietnam War Reference Library, ed. , v.
War in the Persian Gulf Reference Library, ed. , v.
War of 1812, ed. , v.
Warriors of the East Coast Tribes, ed. , v.
Warriors of the Northern Tribes, ed. , v.
Warriors of the Plains Tribes, ed. , v.
Warriors of the Southwestern Tribes, ed. , v.
Warriors of the West Coast, Plateau, and Basin Tribes, ed. , v.
Westward Expansion Reference Library, ed. , v.
Whales and Other Mammals, ed. , v.
What Are Artifacts?, ed. , v.
What Are Primary Sources?, ed. , v.
What Are Secondary Sources?, ed. , v.
What Does a Petitioner Do?, ed. , v.
What Does a Protester Do?, ed. , v.
What Does a Taxpayer Do?, ed. , v.
What Does a Voter Do?, ed. , v.
What Is Oral History?, ed. , v.
Who Were the Signers of the Declaration of Independence?, ed. , v.
Wind Power, ed. , v.
Witchcraft in America, ed. , v.
Women in the Workplace, ed. , v.
Women's Suffrage, ed. , v.
Women's Suffrage, ed. , v.
Workplace Dynamics, ed. 2, v.
World Eras, ed. , v. 1
World Eras, ed. , v. 10
World Eras, ed. , v. 2
World Eras, ed. , v. 3
World Eras, ed. , v. 4
World Eras, ed. , v. 5
World Eras, ed. , v. 6
World Eras, ed. , v. 7
World Eras, ed. , v. 8
World Eras, ed. , v. 9
World Religions Reference Library, ed. , v.
World War I Reference Library, ed. , v.
World War II Reference Library, ed. , v.
World of Forensic Science, ed. 2, v.
Worldmark Encyclopedia of Cultures and Daily Life, ed. 3, v.
Worldmark Encyclopedia of Religious Practices, ed. 2, v.
Worldmark Encyclopedia of the Nations, ed. 14, v.
Worldmark Encyclopedia of the States, ed. 8, v.
Worldmark Global Business and Economy Issues, ed. , v.
Worldmark Global Health and Medicine Issues, ed. , v.
Worldmark Modern Conflict and Diplomacy, ed. , v.
Your Legal Rights in the Workplace, ed. , v.
Zoos and Aquariums, ed. , v.

Law

Major Acts of Congress, ed. , v.
American Governance, ed. , v.
Checks and Balances: The Three Branches of the American Government, ed. , v.
Crime and Punishment in America Reference Library, ed. , v.
Terrorism: Essential Primary Sources, ed. , v.
Human and Civil Rights: Essential Primary Sources, ed. , v.
Government, Politics, and Protest: Essential Primary Sources, ed. , v.
Constitutional Amendments, ed. 2, v.
Gale Encyclopedia of U.S. History, ed. , v.
Gale Encyclopedia of World History, ed. , v.
Supreme Court Drama, ed. 2, v.
Gale Encyclopedia of Everyday Law, ed. 3, v.
Prisons and Punishment in America, ed. , v.
Your Legal Rights in the Workplace, ed. , v.
How Rules and Laws Change Society, ed. , v.
The Purpose of Rules and Laws, ed. , v.
Mayor, ed. , v.
UXL Civics, ed. , v.
American Prisons and Jails, ed. , v.

Arts

Schirmer Encyclopedia of Film, ed. , v.
Encyclopedia of Clothing and Fashion, ed. , v.
Arts and Humanities Through the Eras, ed. , v.
St. James Encyclopedia of Hip Hop Culture, ed. , v.

Environment

Achieving Sustainability, ed. , v.
Grzimek's Animal Life Encyclopedia, ed. 2, v.
Endangered Species, ed. 2, v.
UXL Encyclopedia of Landforms and Other Geologic Features, ed. , v.
UXL Encyclopedia of Water Science, ed. , v.
UXL Sustainable Living, ed. , v.
UXL Encyclopedia of Weather and Natural Disasters, ed. 2, v.
UXL Endangered Species, ed. 3, v.
Laboratory Animals, ed. , v.
Big Game Hunting, ed. , v.
Farm Animals, ed. , v.
Pets, ed. , v.
Zoos and Aquariums, ed. , v.
Grzimek's Student Animal Life Resource, ed. , v.
Environmental Issues: Essential Primary Sources, ed. , v.
UXL Encyclopedia of Weather and Natural Disasters, ed. , v.
Climate Change, ed. , v.
Environmental Science, ed. , v.
UXL Encyclopedia of Biomes, ed. 2, v.
Grzimek's Animal Life Encyclopedia, ed. , v.
Environmental Encyclopedia, ed. 4, v.
Alternative Energy, ed. 2, v.
Flying With Feathers and Wings, ed. , v.
Hiding with Colors and Shapes, ed. , v.
Keeping Warm With Fur and Fat, ed. , v.
Staying Safe Scales and Scutes, ed. , v.
Swimming With Fins and Flippers, ed. , v.
Biodegradability and You, ed. , v.
Conservation and You, ed. , v.
Nonrenewable Resources and You, ed. , v.
Recycling and You, ed. , v.
Renewable Resources and You, ed. , v.
African Elephants, ed. , v.
Beluga Sturgeons, ed. , v.
Goliath Frogs, ed. , v.
Saltwater Crocodiles, ed. , v.
Siberian Tigers, ed. , v.
Environmental Protests, ed. , v.
Be a Conservationist!, ed. , v.

Science

Space Sciences, ed. 2, v.
Computer Sciences, ed. 2, v.
Discoveries in Modern Science, ed. , v.
Biology, ed. 2, v.
Mathematics, ed. 2, v.
Aluminum, ed. , v.
Carbon, ed. , v.
Helium, ed. , v.
Hydrogen, ed. , v.
Iron, ed. , v.
Nickel, ed. , v.
Nitrogen, ed. , v.
Oxygen, ed. , v.
Silver, ed. , v.
Sodium, ed. , v.
Science and Its Times, ed. , v.
Grzimek's Animal Life Encyclopedia, ed. 2, v.
Energy, ed. , v.
UXL Doomed, ed. , v.
World of Forensic Science, ed. 2, v.
Genetics, ed. 2, v.
UXL Ignition Science, ed. , v.
Biotechnology: Changing Life Through Science, ed. , v.
Chemical Compounds, ed. , v.
Grzimek's Student Animal Life Resource, ed. , v.
Real-Life Math, ed. , v.
Space Exploration Reference Library, ed. , v.
Scientific Thought, ed. , v.
UXL Encyclopedia of Weather and Natural Disasters, ed. , v.
UXL Encyclopedia of Science, ed. 3, v.
Environmental Science, ed. , v.
UXL Encyclopedia of Biomes, ed. 2, v.
Chemical Elements, ed. 2, v.
Experiment Central, ed. 2, v.
Food, ed. , v.
Grzimek's Animal Life Encyclopedia, ed. , v.
Alternative Energy, ed. 2, v.
Biotechnology, ed. , v.
The Gale Encyclopedia of Science, ed. 5, v.
Fossil Fuels, ed. , v.
Geothermal Energy, ed. , v.
Hydroelectricity, ed. , v.
Solar Power, ed. , v.
Wind Power, ed. , v.
Biomass Energy, ed. , v.
Geothermal Energy, ed. , v.
Nuclear Power Plants, ed. , v.
Solar Panels, ed. , v.
Crocodiles and Other Reptiles, ed. , v.
Spiders and Other Creepy-Crawlies, ed. , v.
Frogs and Other Amphibians, ed. , v.
Penguins and Other Birds, ed. , v.
Whales and Other Mammals, ed. , v.
Sharks and Other Fish, ed. , v.
Electricity Investigations, ed. , v.
Energy Investigations, ed. , v.
Forces and Motion Investigations, ed. , v.
Magnetism Investigations, ed. , v.
Sound and Light Waves Investigations, ed. , v.
States of Matter Investigations, ed. , v.
Mola Ocean Sunfish, ed. , v.
The Evolution of Amphibians, ed. , v.
The Evolution of Birds, ed. , v.
The Evolution of Fish, ed. , v.
The Evolution of Insects, ed. , v.
The Evolution of Mammals, ed. , v.
The Evolution of Reptiles, ed. , v.
Earth and Space, ed. , v.
Electricity, ed. , v.
Forces, ed. , v.
Light, ed. , v.
States of Matter, ed. , v.
Sound, ed. , v.
Be a Citizen Scientist!, ed. , v.
How Cells Send, Receive, and Process Information, ed. , v.
How Cells Divide, Reproduce, and Specialize, ed. , v.
How Plant and Animal Cells Differ, ed. , v.
How Eukaryotic and Prokaryotic Cells Differ, ed. , v.
How Cells Function, ed. , v.
Human Body Systems, ed. , v.
Brain and Behavior, ed. , v.
Music, ed. , v.
Science in Motion, ed. , v.
Goo Makers, ed. , v.
Gross Science Projects, ed. , v.

Nation and World

Encyclopedia of Food and Culture, ed. , v.
New Encyclopedia of Africa, ed. 2, v.
Encyclopedia of Latin American History and Culture, ed. 2, v.
Junior Worldmark Encyclopedia of Physical Geography, ed. , v.
Junior Worldmark Encyclopedia of World Holidays, ed. , v.
Terrorism Reference Library, ed. , v.
Worldmark Encyclopedia of the States, ed. 8, v.
Worldmark Encyclopedia of Cultures and Daily Life, ed. 3, v.
Worldmark Encyclopedia of the Nations, ed. 14, v.
Junior Worldmark Encyclopedia of the States, ed. 5, v.
UXL Encyclopedia of World Mythology, ed. , v.
Junior Worldmark Encyclopedia of Foods and Recipes of the World, ed. 2, v.
Junior Worldmark Encyclopedia of the Nations, ed. 6, v.
Middle East Conflict, ed. 2, v.
Junior Worldmark Encyclopedia of the States, ed. 6, v.
The History of Poland, ed. 2, v.
The History of Great Britain, ed. 2, v.
How Chinese Immigrants Made America Home, ed. , v.
How Greek Immigrants Made America Home, ed. , v.
How Indian Immigrants Made America Home, ed. , v.
How Irish Immigrants Made America Home, ed. , v.
How Italian Immigrants Made America Home, ed. , v.
How Mexican Immigrants Made America Home, ed. , v.
How Puerto Rican Immigrants Made America Home, ed. , v.
How Vietnamese Immigrants Made America Home, ed. , v.
Exploring New England, ed. , v.
Exploring the Mid-Atlantic, ed. , v.
Exploring the Midwest, ed. , v.
Exploring the South, ed. , v.
Exploring the Southwest, ed. , v.
Exploring the West, ed. , v.
Roman Gods, Heroes, and Mythology, ed. , v.
The Romans, ed. , v.
Roman Gods & Goddesses, ed. , v.

History

Ancient Europe, 8000 B.C. to A.D. 1000, ed. , v.
Europe, 1450 to 1789, ed. , v.
Renaissance: An Encyclopedia for Students, ed. , v.
New Dictionary of the History of Ideas, ed. , v.
Tobacco in History and Culture: An Encyclopedia, ed. , v.
Encyclopedia of the New American Nation, ed. , v.
Europe 1789-1914: Encyclopedia of the Age of Industry and Empire, ed. , v.
Europe Since 1914: Encyclopedia of the Age of War and Reconstruction, ed. , v.
Encyclopedia of India, ed. , v.
Encyclopedia of the American Revolution: Library of Military History, ed. , v.
Landmarks of the American Revolution: Library of Military History, ed. 2, v.
New Encyclopedia of Africa, ed. 2, v.
Encyclopedia of Latin American History and Culture, ed. 2, v.
The Ancient Near East, ed. , v.
Ancient Greece and Rome, ed. , v.
The Middle Ages, ed. , v.
The Gale Encyclopedia of the Unusual and Unexplained, ed. , v.
American Civil War Reference Library, ed. , v.
American Revolution Reference Library, ed. , v.
French and Indian War, ed. , v.
Korean War Reference Library, ed. , v.
Mexican-American War, ed. , v.
Vietnam War Reference Library, ed. , v.
Spanish-American War, ed. , v.
War of 1812, ed. , v.
World War I Reference Library, ed. , v.
World War II Reference Library, ed. , v.
Cold War Reference Library, ed. , v.
Historic Events for Students: The Great Depression, ed. , v.
Colonial America Reference Library, ed. , v.
Great Depression and the New Deal Reference Library, ed. , v.
Harlem Renaissance, ed. , v.
Industrial Revolution Reference Library, ed. , v.
Middle Ages Reference Library, ed. , v.
Renaissance and Reformation Reference Library, ed. , v.
UXL American Decades, ed. , v.
Westward Expansion Reference Library, ed. , v.
Witchcraft in America, ed. , v.
U.S. Immigration and Migration Reference Library, ed. , v.
War in the Persian Gulf Reference Library, ed. , v.
American Home Front in World War II, ed. , v.
Early Civilizations in the Americas Reference Library, ed. , v.
Reconstruction Era Reference Library, ed. , v.
The Crusades Reference Library, ed. , v.
Shaping of America, 1783-1815 Reference Library, ed. , v.
Development of the Industrial U.S. Reference Library, ed. , v.
The Sixties in America Reference Library, ed. , v.
Roaring Twenties Reference Library, ed. , v.
American Social Reform Movements Reference Library, ed. , v.
Elizabethan World Reference Library, ed. , v.
Gilded Age and Progressive Era Reference Library, ed. , v.
Prejudice in the Modern World Reference Library, ed. , v.
American Decades, ed. , v.
Bowling, Beatniks, and Bell-Bottoms, ed. 2, v.
Ancient Civilizations Reference Library, ed. , v.
Gale Library of Daily Life, ed. , v.
Gale Library of Daily Life, ed. , v.
Gale Encyclopedia of U.S. History, ed. , v.
Gale Encyclopedia of U.S. History, ed. , v.
Gale Encyclopedia of World History, ed. , v.
Gale Encyclopedia of World History, ed. , v.
UXL Encyclopedia of U.S. History, ed. , v.
American Eras, ed. , v.
American Decades, ed. , v.
World Eras, ed. , v. 1
World Eras, ed. , v. 2
World Eras, ed. , v. 3
World Eras, ed. , v. 4
World Eras, ed. , v. 5
World Eras, ed. , v. 6
World Eras, ed. , v. 7
World Eras, ed. , v. 8
World Eras, ed. , v. 9
World Eras, ed. , v. 10
Supreme Court Drama, ed. 2, v.
Pirates Through the Ages Reference Library, ed. , v.
UXL American Decades, ed. , v.
Global Events, ed. , v.
American Decades Primary Sources, ed. , v. 11
American Eras: Primary Sources, ed. , v. 1
Fashion, Costume, and Culture, ed. 2, v.
The Story of the Chippewa Indians, ed. , v.
The History of Poland, ed. 2, v.
The Story of the Choctaw Indians, ed. , v.
The History of Great Britain, ed. 2, v.
Harriet Tubman and the Underground Railroad, ed. , v.
Slave Narratives and the Writings of Freedmen, ed. , v.
Legal Debates of the Antislavery Movement, ed. , v.
Harriet Beecher Stowe and Uncle Tom's Cabin, ed. , v.
Abraham Lincoln, The Emancipation Proclamation, and the 13th Amendment, ed. , v.
Frederick Douglass and William Garrison, ed. , v.
John Brown and the Armed Resistance to Slavery, ed. , v.
The Women's Rights Movement and Abolitionism, ed. , v.
Warriors of the East Coast Tribes, ed. , v.
Warriors of the Northern Tribes, ed. , v.
Warriors of the Plains Tribes, ed. , v.
Warriors of the Southwestern Tribes, ed. , v.
Warriors of the West Coast, Plateau, and Basin Tribes, ed. , v.
How to Identify Core Civic Virtues, ed. , v.
How Chinese Immigrants Made America Home, ed. , v.
How Greek Immigrants Made America Home, ed. , v.
How Indian Immigrants Made America Home, ed. , v.
How Irish Immigrants Made America Home, ed. , v.
How Italian Immigrants Made America Home, ed. , v.
How Mexican Immigrants Made America Home, ed. , v.
How Puerto Rican Immigrants Made America Home, ed. , v.
How Vietnamese Immigrants Made America Home, ed. , v.
The Rise of Civilization, ed. , v.
The Middle Ages, ed. , v.
The Rise of Western Society, ed. , v.
The Modern World, ed. , v.
The Bill of Rights, ed. , v.
The Emancipation Proclamation, ed. , v.
The French and Indian War, ed. , v.
The Industrial Revolution, ed. , v.
The Louisiana Purchase, ed. , v.
Women's Suffrage, ed. , v.
Analyzing Sources of Information about the U.S. Constitution, ed. , v.
Considering Different Opinions Surrounding The American Revolutionary War, ed. , v.
Fact or Fiction, ed. , v.
Identifying Bias, Propaganda, and Misinformation Surrounding The Boston Tea Party, ed. , v.
Interpreting Data About The Thirteen Colonies, ed. , v.
Problem-Solving Methods of The Continental Congress, ed. , v.
History in Dispute, ed. , v. 1
St. James Encyclopedia of Popular Culture, ed. 2, v.
Histories of Everyday Life in Totalitarian Regimes, ed. , v.
Worldmark Modern Conflict and Diplomacy, ed. , v.
Gale Encyclopedia of U.S. Economic History, ed. 2, v.
UXL Civics, ed. , v.
UXL World Eras, ed. , v.
The Roman Colosseum, ed. , v.
Roman Roads and Aqueducts, ed. , v.
The First Continental Congress, ed. , v.
The Second Continental Congress, ed. , v.
The Story of the Declaration of Independence, ed. , v.
Who Were the Signers of the Declaration of Independence?, ed. , v.
An Overview of the American Revolution, ed. , v.
The French & Indian War, ed. , v.
Life in the Original 13 Colonies, ed. , v.
Stamp Act Congress, ed. , v.
The Britannica Guide to Political Science and Social Movements That Changed the Modern World, ed. , v.
Rourke's Native American History & Culture Encyclopedia, ed. , v. 1
Rourke's Native American History & Culture Encyclopedia, ed. , v. 2
Rourke's Native American History & Culture Encyclopedia, ed. , v. 3
Rourke's Native American History & Culture Encyclopedia, ed. , v. 4
Rourke's Native American History & Culture Encyclopedia, ed. , v. 5
Rourke's Native American History & Culture Encyclopedia, ed. , v. 6
Rourke's Native American History & Culture Encyclopedia, ed. , v. 7
Rourke's Native American History & Culture Encyclopedia, ed. , v. 8
Rourke's Native American History & Culture Encyclopedia, ed. , v. 9
Rourke's Native American History & Culture Encyclopedia, ed. , v. 10
The Environment, ed. , v.

Medicine

Human Diseases and Conditions, ed. 3, v.
The Gale Encyclopedia of Medicine, ed. 5, v.
The Gale Encyclopedia of Cancer, ed. 4, v.
Worldmark Global Health and Medicine Issues, ed. , v.
The Gale Encyclopedia of Children's Health, ed. 3, v.
The Gale Encyclopedia of Genetic Disorders, ed. 4, v.
The Gale Encyclopedia of Nutrition and Food Labels, ed. , v.
The Gale Encyclopedia of Mental Health, ed. 4, v.
The Gale Encyclopedia of Environmental Health, ed. 2, v.
UXL Encyclopedia of Drugs and Addictive Substances, ed. , v.
Medicine, Health, and Bioethics: Essential Primary Sources, ed. , v.
UXL Encyclopedia of Diseases and Disorders, ed. , v.
Healthy Living, ed. 2, v.
The Gale Encyclopedia of Public Health, ed. , v.
The Gale Encyclopedia of Environmental Health, ed. , v.
The Gale Encyclopedia of Diets, ed. 2, v.
Body Systems, ed. , v.
The Gale Encyclopedia of Alternative Medicine, ed. 4, v.
The Gale Encyclopedia of Prescription Drugs, ed. , v.

Social Science

What Does a Petitioner Do?, ed. , v.
What Does a Protester Do?, ed. , v.
What Does a Taxpayer Do?, ed. , v.
What Does a Voter Do?, ed. , v.
Worldmark Global Business and Economy Issues, ed. , v.
Immigration and Migration, ed. , v.
Worldmark Encyclopedia of Cultures and Daily Life, ed. 3, v.
UXL Protests, Riots, and Rebellions, ed. , v.
St. James Encyclopedia of Hip Hop Culture, ed. , v.
Bullying, ed. , v.
Transgender Life, ed. , v.
Guns in America, ed. , v.
Immigration in America, ed. , v.
Race and the Law, ed. , v.
Environmental Issues: Essential Primary Sources, ed. , v.
American Social Reform Movements Reference Library, ed. , v.
Crime and Punishment: Essential Primary Sources, ed. , v.
Gender Issues and Sexuality: Essential Primary Sources, ed. , v.
Social Policy: Essential Primary Sources, ed. , v.
Immigration and Multiculturalism: Essential Primary Sources, ed. , v.
Family in Society: Essential Primary Sources, ed. , v.
Human Geography, ed. , v.
Gender, Race, and Ethnicity in the Workplace, ed. , v.
The Bathroom, ed. , v.
Prisons and Punishment in America, ed. , v.
Poverty in the United States, ed. , v.
Gender Ambiguity in the Workplace, ed. , v.
How Do You Read Charts and Graphs?, ed. , v.
How Do You Read Maps?, ed. , v.
What Are Artifacts?, ed. , v.
What Are Primary Sources?, ed. , v.
What Are Secondary Sources?, ed. , v.
What Is Oral History?, ed. , v.
How Rules and Laws Change Society, ed. , v.
How to Identify Core Civic Virtues, ed. , v.
How to Promote the Common Good, ed. , v.
How to Take Informed Action, ed. , v.
The Purpose of Rules and Laws, ed. , v.
Mayor, ed. , v.
The Dakota Access Pipeline, ed. , v.
The Israeli-Palestinian Conflict, ed. , v.
North Korea Today, ed. , v.
Rape Culture and Sexual Violence, ed. , v.
The 2016 Presidential Election, ed. , v.
US Immigration Policy, ed. , v.
Black Lives Matter, ed. , v.
Boston Tea Party, ed. , v.
Civil Rights Sit-Ins, ed. , v.
Environmental Protests, ed. , v.
Political Resistance in the Current Age, ed. , v.
Women's Suffrage, ed. , v.
Hurricane Harvey, ed. , v.
Hurricane Irma, ed. , v.
Barack Obama Is Elected President, ed. , v.
Eleanor Roosevelt Champions Women's Rights, ed. , v.
Jackie Robinson Breaks Barriers, ed. , v.
Rosa Parks Stays Seated, ed. , v.
Be a Citizen Scientist!, ed. , v.
Be a Community Leader!, ed. , v.
Be a Conservationist!, ed. , v.
Be a Mentor!, ed. , v.
Be an Activist!, ed. , v.
Spread Your Message!, ed. , v.
How to Make Decisions as a Group, ed. , v.
St. James Encyclopedia of Popular Culture, ed. 2, v.
Gale Encyclopedia of U.S. Economic History, ed. 2, v.
My Adopted Family, ed. , v.
My Blended Family, ed. , v.
My First-Generation Family, ed. , v.
My Single Dad, ed. , v.
My Single Mom, ed. , v.
My Special Needs Family, ed. , v.
Fairness, ed. , v.
Forgiveness, ed. , v.
Kindness, ed. , v.
Respect, ed. , v.
Responsibility, ed. , v.
Trust, ed. , v.
The Environment, ed. , v.
Women in the Workplace, ed. , v.

Biography

Encyclopedia of World Biography, ed. 2, v.
UXL Encyclopedia of World Biography, ed. , v.
Encyclopedia of World Biography, ed. 2, v. 24
Encyclopedia of World Biography, ed. 2, v. 25
Encyclopedia of World Biography, ed. 2, v. 26
Encyclopedia of World Biography, ed. 2, v. 27
Encyclopedia of World Biography, ed. 2, v. 28
Encyclopedia of World Biography, ed. 2, v. 29
Encyclopedia of World Biography, ed. 2, v. 30
Encyclopedia of World Biography, ed. 2, v. 31
Encyclopedia of World Biography, ed. 2, v. 32
Newsmakers, ed. , v.
Encyclopedia of World Biography, ed. 2, v. 33
Encyclopedia of World Biography, ed. 2, v. 34
Encyclopedia of World Biography, ed. 2, v. 35

Business

Worldmark Global Business and Economy Issues, ed. , v.
Encyclopedia of Global Industries, ed. 6, v.
Everyday Finance, ed. , v.
Workplace Dynamics, ed. 2, v.
Gender, Race, and Ethnicity in the Workplace, ed. , v.
The Millennial Myth, ed. , v.
Save, Spend, or Share, ed. , v.
How Money Is Made, ed. , v.
Dollars and Cents, ed. , v.
Money Around the World, ed. , v.
Money in the Bank, ed. , v.

General Reference

Health and Wellness, ed. , v.
Social Skills, ed. , v.
Real-Life Math, ed. , v.
American Prisons and Jails, ed. , v.

Education

Health and Wellness, ed. , v.
Social Skills, ed. , v.
The Schoolroom, ed. , v.
Equity, equality, and reform in contemporary public education, ed. , v.
Scientists Use Tools, ed. , v.

Technology

World of Forensic Science, ed. 2, v.
How Everyday Products are Made, ed. , v.
The Romans, ed. , v.

Religion

World Religions Reference Library, ed. , v.
Melton's Encyclopedia of American Religions, ed. 9, v.
Worldmark Encyclopedia of Religious Practices, ed. 2, v.

Multicultural Studies

Immigration and Multiculturalism: Essential Primary Sources, ed. , v.
African American Eras, ed. , v.
African American Eras, ed. , v.
Gale Encyclopedia of Multicultural America, ed. 3, v.
Junior Worldmark Encyclopedia of World Cultures, ed. 2, v.
UXL Encyclopedia of Native American Tribes, ed. 3, v.
Black Power Encyclopedia, ed. , v.
Ojibwe, ed. , v.
Native American Art, ed. , v.
Native American Food, ed. , v.
Native American Clothing, ed. , v.
Native American Governments, ed. , v.
Native American Ceremonies and Celebrations, ed. , v.
Native American Homes, ed. , v.
Traditional Stories of the Arctic and Subarctic Nations, ed. , v.
Traditional Stories of the California Nations, ed. , v.
Traditional Stories of the Great Basin and Plateau Nations, ed. , v.
Traditional Stories of the Northeast Nations, ed. , v.
Traditional Stories of the Northwest Coast Nations, ed. , v.
Traditional Stories of the Plains Nations, ed. , v.
Traditional Stories of the Southeast Nations, ed. , v.
Traditional Stories of the Southwest Nations, ed. , v.

Literature

UXL Encyclopedia of World Mythology, ed. , v.
Histories of Everyday Life in Totalitarian Regimes, ed. , v.
Roman Gods & Goddesses, ed. , v.