• 220 MERIT Library
• 108 Cooperative Children's Book Center (CCBC)
• 12 Wisconsin's Water Library
• 3 Information School Library
• 2 College Library
• 2 ILL Library
• 1 Memorial Library
• 1 Special Collections (Memorial Library)
• 1 Steenbock Library

• 1 Manuscripts, Theses
• 1 Sound Recordings

• 55 History
• 16 Behavior
• 13 Conservation
• 12 Animals
• 11 African Americans
• 7 Birds
• 7 Habitat
• 7 Race relations
• 7 Social conditions
• 6 Environmental aspects
• 6 Experiments
• 6 Politics and government
• 6 Racism
• 6 Social life and customs
• 5 Astronomy
• 5 Civil rights
• 5 Climatic changes
• 5 Constitution
• 5 Elephants
• 5 Habits and behavior
• 5 Water
• 5 Wildlife conservation
• 5 Women
• 5 World War, 1939-1945
• 4 Animal behavior

• 9 Jenkins, Steve, 1952-2021
• 5 Jarrow, Gail
• 5 Page, Robin, 1957-
• 4 Eaton, Maxwell, III
• 4 Frith, Nicholas John
• 4 Messner, Kate
• 4 Poliquin, Rachel, 1975-
• 3 Markle, Sandra
• 3 Meconis, Dylan
• 3 Mihaly, Christy
• 3 Sanchez, Anita, 1956-
• 2 Barr, Catherine, 1965-
• 2 Bassani, Srimalie
• 2 Bishop, Nic, 1955-
• 2 Brundle, Joanna
• 2 Buhrman-Deever, Susannah, 1978-
• 2 Chin, Jason, 1978-
• 2 Desmond, Jenni
• 2 Drimmer, Stephanie Warren
• 2 Dufresne, Emilie
• 2 Eszterhas, Suzi
• 2 Faust, Daniel R.
• 2 Fleming, Candace
• 2 Ford, Gilbert
• 2 Gall, Chris

• 307 English
• 1 Spanish

• 54 United States
• 25 États-Unis
• 4 Outer space
• 4 Solar system
• 3 Espace extra-atmosphérique
• 3 Great Britain
• 3 Japan
• 3 Mexico
• 3 North America
• 3 Système solaire
• 3 Universe
• 2 Africa
• 2 Earth (Planet)
• 2 Egypt
• 2 Hawaii
• 2 North Carolina
• 2 Northwest, Pacific
• 2 Oregon
• 2 Pacific Northwest
• 2 Sun
• 2 West (U.S.)
• 1 Afrique
• 1 Alaska
• 1 America
• 1 Amérique latine

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