• 2 College Library
• 1 Wisconsin's Water Library

• 13 Videos, Slides, Films

• 6 Global warming
• 5 Meteorology
• 4 Climatic changes
• 4 Weather
• 3 Environmental aspects
• 3 Fossil fuels
• 3 Global temperature changes
• 3 Greenhouse effect, Atmospheric
• 3 Long-range weather forecasting
• 2 Political aspects
• 2 Research
• 1 Albedo
• 1 Automobiles
• 1 Behavior
• 1 Biographical television programs
• 1 Biological control
• 1 Biologists
• 1 Carson, Rachel, 1907-1964
• 1 Climate
• 1 Design and construction
• 1 Effect of global warming on
• 1 Environmental health
• 1 Environmental policy
• 1 Environmentalists

• 3 Lyman, Will, 1948-
• 3 Palfreman Film Group
• 3 Palfreman, Jon
• 3 WGBH Video (Firm)
• 2 Ambrose Video Publishing
• 2 Apsell, Paula S
• 2 Centre Communications
• 2 Fanning, David
• 2 Keasley, Alphonse
• 2 Meyer, Ronald C.
• 2 WGBH Educational Foundation
• 1 Audio Network Plc
• 1 BBC Worldwide Ltd
• 1 Brandt, Rick
• 1 Brinson, Randy
• 1 Caméras continentales
• 1 Chadwick, Alex, 1947-
• 1 Chalufour, Michel
• 1 Cohen, David (British and South African journalist)
• 1 DOX Productions Ltd.
• 1 Dethlefs, Tracy
• 1 Disney Educational Productions
• 1 Earth Horizon Productions
• 1 Ehrmann, Jedd
• 1 Espar, David

• 13 English

• 1 Antarctica
• 1 Earth (Planet)
• 1 United States

• 7 Video recordings for the hearing impaired
• 4 Documentary television programs
• 4 Nonfiction films
• 4 Nonfiction television programs
• 3 Educational films
• 3 Science films
• 3 Science television programs
• 2 Documentary films
• 2 Feature films
• 1 Biography
• 1 Educational television programs
• 1 Environmental films
• 1 Environmental television programs
• 1 Video recordings for people with visual disabilities

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