• 1 College Library
• 1 Wisconsin's Water Library

• 5 Videos, Slides, Films

• 4 DVDs

• 3 Ecology
• 2 Animals
• 2 Habitat (Ecology)
• 2 Human ecology
• 1 Anheuser-Busch, Inc
• 1 Beer industry
• 1 Biotic communities
• 1 Commercial products
• 1 Consumption (Economics)
• 1 Desert ecology
• 1 Economics
• 1 Effect of climate on
• 1 Effect of human beings on
• 1 Environmental aspects
• 1 Extreme environments
• 1 Factories
• 1 Harley-Davidson Incorporated
• 1 Harley-Davidson motorcycle
• 1 Human beings
• 1 Human geography
• 1 Industrial buildings
• 1 Manufacturing processes
• 1 Natural history
• 1 Nature
• 1 Peterbilt trucks

• 3 British Broadcasting Corporation
• 2 Attenborough, David, 1926-
• 2 BBC Earth (Firm)
• 2 Berlowitz, Vanessa
• 2 Discovery Channel (Firm)
• 2 National Geographic Channel (Television station : Washington, D.C.)
• 1 2 Entertain (Firm)
• 1 Allen, Penny
• 1 Anderson, Eric
• 1 BBC Bristol (Firm)
• 1 BBC Cymru Wales
• 1 BBC National Orchestra of Wales
• 1 BBC Worldwide Americas, Inc
• 1 Barton, Miles
• 1 Brown, Nicolas Roether
• 1 Brownlow, Mark
• 1 Byatt, Andrew
• 1 Canadian Broadcasting Corporation
• 1 Cordey, Huw
• 1 Discovery Channel Canada
• 1 Fenton, George
• 1 Flowers, Mark
• 1 Fothergill, Alastair
• 1 France télévision

• 5 English
• 1 French

• 2 United States
• 1 Antarctica
• 1 Arctic regions
• 1 Cold regions
• 1 Earth (Planet)
• 1 Eastern Hemisphere
• 1 Northern Hemisphere
• 1 Polar regions
• 1 Southern Hemisphere
• 1 Tropics
• 1 Western Hemisphere

• 5 Video recordings for the hearing impaired
• 2 Documentary
• 2 Nature television programs
• 2 Nonfiction television programs
• 1 Documentaries and Factual Films
• 1 Environmental films
• 1 Popular works
• 1 Television
• 1 Television mini-series
• 1 Television special

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