• 2 Wisconsin's Water Library
• 1 AOSS Library
• 1 College Library

• 14 DVDs

• 3 Sustainable agriculture
• 2 Climatic changes
• 2 Environmental aspects
• 2 Food supply
• 2 Organic farming
• 2 Sea level
• 1 Agricultural ecology
• 1 Agriculture
• 1 Animal communication
• 1 Attention
• 1 Bee culture
• 1 Behavior
• 1 Brain
• 1 Buddhism
• 1 Cereal products industry
• 1 Children of sharecroppers
• 1 Chimpanzees
• 1 Communication in families
• 1 Community-supported agriculture
• 1 Consciousness
• 1 Conservationists
• 1 Coral reefs and islands
• 1 Corn
• 1 Corn as feed
• 1 Corn as food

• 2 Independent Television Service
• 2 Magnolia Home Entertainment (Firm)
• 2 Participant Media
• 1 ADR productions
• 1 ARTE France
• 1 Adler, Mark
• 1 Aldo Leopold Foundation
• 1 Aubin Pictures
• 1 Balcony Releasing
• 1 Boutsikaris, Costa
• 1 Bowen, Deirdre
• 1 Brennan, Emmett
• 1 Bridges, Jeff, 1949-
• 1 Buchan, John
• 1 Buchan, Susy
• 1 Bullfrog Films
• 1 Burnett, T-Bone
• 1 Calhoun, Beda
• 1 Campbell, Brian
• 1 Catalyst Films
• 1 Center for Humans and Nature
• 1 Chase, Chevy
• 1 Cheney, Ian
• 1 Chinn, Simon
• 1 Chouinard, Yvon, 1938-

• 2 Austronesian (Other)
• 1 French
• 1 Tibetan
• 1 Tok Pisin

• 6 United States
• 1 Butler County
• 1 Delta (Region)
• 1 Illinois
• 1 Iowa
• 1 Micronesia (Federated States)
• 1 Mississippi
• 1 Papua New Guinea
• 1 Puluwat Atoll
• 1 Tallahatchie County
• 1 Tauu Islands
• 1 Tauu Islands (Papua New Guinea)
• 1 Wisconsin

• 14 Documentary films
• 9 Video recordings for the hearing impaired
• 3 Environmental films
• 3 Science films
• 2 Biographical films
• 2 Educational films
• 1 Biography
• 1 Documentary
• 1 Ethnographic films
• 1 Film adaptations
• 1 Nature films
• 1 documentary film

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