• 1 College Library
• 1 MERIT Library
• 1 Wisconsin's Water Library

• 11 Videos, Slides, Films

• 4 Animals
• 3 Endangered species
• 2 Behavior
• 2 physiology
• 1 Animal intelligence
• 1 Ants
• 1 Anxiety
• 1 Apes
• 1 Baboons
• 1 Behavior, Animal
• 1 Billfishes
• 1 Biodiversity
• 1 Biological Evolution
• 1 Brain
• 1 Community-supported agriculture
• 1 Conservation
• 1 Counterculture
• 1 Eccentrics and eccentricities
• 1 Effect of stress on
• 1 Elephants
• 1 Endocrine aspects
• 1 Evolution
• 1 Farmers
• 1 Gorilla
• 1 Health Behavior

• 5 National Geographic Society (U.S.)
• 5 Warner Home Video (Firm)
• 3 National Geographic Television
• 2 David, Keith
• 2 Public Broadcasting Service (U.S.)
• 2 WGBH (Television station : Boston, Mass.)
• 2 WNET (Television station : New York, N.Y.)
• 1 Abraham, F. Murray
• 1 Alda, Alan, 1936-
• 1 Animal Planet (Television network)
• 1 Australian Broadcasting Corporation
• 1 BBC Worldwide Americas, Inc
• 1 Blackburn, Elizabeth H. (Elizabeth Helen), 1948-
• 1 British Broadcasting Corporation
• 1 Chedd, Graham
• 1 Chedd-Angier-Lewis Productions
• 1 Collective Eye (Organization)
• 1 Coyote, Peter
• 1 Dennehy, Brian
• 1 Dugan, David
• 1 Engel, Larry
• 1 Epel, Elissa
• 1 Ford, Harrison, 1942-
• 1 Gaiam Media
• 1 Genius Entertainment

• 11 English

• 4 Africa
• 1 Illinois
• 1 Rwanda

Limit year range