• 2 Steenbock Library
• 1 AOSS Library
• 1 Memorial Library
• 1 Verona Shelving Facility

• 12 Videos, Slides, Films

• 3 Water utilities
• 3 Water-supply
• 2 Climatic changes
• 2 Economic aspects
• 2 Environmental aspects
• 2 Environmental policy
• 2 Fishes
• 2 Government policy
• 2 Privatization
• 2 Water resources development
• 1 Animal welfare
• 1 Biodegradable plastics
• 1 Climatology
• 1 Clover, Charles
• 1 Community-supported agriculture
• 1 Complaints against
• 1 Conservationists
• 1 Counterculture
• 1 Deregulation
• 1 Discovery and exploration
• 1 Dolphins
• 1 Eccentrics and eccentricities
• 1 Ecologists
• 1 Effect of human beings on
• 1 Effect of hunting on

• 1 Achbar, Mark
• 1 Actual Films
• 1 Ahnemann, Olivia
• 1 Aitken, Brook
• 1 Aldo Leopold Foundation
• 1 Arcane Pictures (Firm)
• 1 Barlow, Maude
• 1 Beal, Jeff, 1963-
• 1 Beraza, Suzan
• 1 Berge, Richard
• 1 Bernier, Don, 1970-
• 1 Berrier, Jeb
• 1 Berrier, William
• 1 Bozzo, Sam, 1969-
• 1 Brennan, John
• 1 Bullfrog Films
• 1 Calm Productions (Firm)
• 1 Center for Humans and Nature
• 1 Chisholm, Joe
• 1 Clark, Jim, 1944-
• 1 Clarke, Tony, 1944-
• 1 Clover, Charles
• 1 Cohen, Bonni
• 1 Collective Eye (Organization)
• 1 Common Ground Media

• 12 English
• 3 French
• 3 Spanish
• 1 Slovak
• 1 Undetermined

• 2 United States
• 1 Antarctica
• 1 Highland Park
• 1 Illinois
• 1 Japan
• 1 Michigan
• 1 Wisconsin

Limit year range