• 1 Wisconsin's Water Library

• 15 Videos, Slides, Films

• 1 DVDs

• 3 Ecology
• 3 Growth
• 2 Animals
• 2 Animals and civilization
• 2 Biotic communities
• 2 Civilization
• 2 Habitat (Ecology)
• 2 History
• 2 Human ecology
• 2 Natural history
• 1 Agricultural pollution
• 1 Antiquities
• 1 Astronomy
• 1 Bible. Revelation
• 1 Citizen participation
• 1 City dwellers
• 1 City planning
• 1 Civilization, Ancient
• 1 Community Participation
• 1 Conservation of Natural Resources
• 1 Cosmology
• 1 Economic conditions
• 1 Economic development
• 1 Economics

• 5 Public Broadcasting Service (U.S.)
• 2 Arts and Entertainment Network
• 2 BBC America
• 2 BBC Worldwide Ltd.
• 2 British Broadcasting Corporation. Natural History Unit
• 2 Cable News Network
• 2 Devas, Fredi
• 2 France télévision
• 2 Tencent Pictures
• 2 Zweites Deutsches Fernsehen
• 1 Ackroyd, David
• 1 Altomare, Carlo
• 1 Anbar, Netaya
• 1 Atlantic Productions (London, England)
• 1 Attenborough, David, 1926-
• 1 Bates, Martin
• 1 Bohbot, Joseph
• 1 Bullfrog Films
• 1 Cadieux, Paul
• 1 Campbell-Staton, Shane
• 1 Canadian Broadcasting Corporation
• 1 Chip Taylor Communications
• 1 Cullis-Suzuki, Sarika
• 1 Dappen, Nathan
• 1 Dashwood, Robin

• 15 English

• 3 Earth (Planet)
• 2 United States
• 1 Africa
• 1 Berlin (Germany)
• 1 Canada
• 1 Chesapeake Bay (Md. and Va.)
• 1 Dayton
• 1 Dayton (Ohio)
• 1 Germany
• 1 Korea (South)
• 1 Maryland
• 1 Middle East
• 1 Ohio
• 1 Puget Sound (Wash.)
• 1 Rome
• 1 Song Island (Chōlla-namdo, Korea)
• 1 Universe
• 1 Virginia
• 1 Washington
• 1 Washington (State)

• 7 Nonfiction television programs
• 4 Science television programs
• 3 Environmental television programs
• 2 Nature television programs
• 2 Television news programs
• 1 Documentary films
• 1 Educational television programs
• 1 Environmental films
• 1 Nonfiction films
• 1 Science films
• 1 Television mini-series
• 1 Video recordings for the hearing impaired

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