• 7 Verona Shelving Facility
• 1 College Library
• 1 Memorial Library
• 1 Steenbock Library

• 2 Books

• 11 DVDs
• 4 VHS Videocassettes
• 1 Blu-ray Discs

• 15 Sustainable development
• 8 Environmental aspects
• 5 Economic conditions
• 5 Tourism
• 4 Agricultural ecology
• 4 Agriculture
• 4 Sustainable tourism
• 3 Green movement
• 3 Organic farming
• 3 Social aspects
• 3 Social conditions
• 3 Sustainable agriculture
• 3 Sustainable architecture
• 3 Sustainable forestry
• 3 Sustainable living
• 3 Tourists
• 2 Agriculture, Cooperative
• 2 City planning
• 2 Design and construction
• 2 Environmental policy
• 2 Environmental protection
• 2 Grief
• 2 Middle-aged women
• 2 Natural resources
• 2 Self-reliant living

• 6 Icarus Films
• 3 Bullfrog Films
• 3 Estrella, Melvin
• 3 Ghinsberg, Yossi
• 3 Iyer, Pico
• 3 Kibben, Jaime
• 3 Mutić, Anja
• 3 Potts, Rolf
• 3 Vail, Pegi
• 2 Banyan Archives
• 2 Bichir, Demián, 1963-
• 2 Big Beach (Firm)
• 2 Bukowski, Bobby
• 2 Cactus Film & Video (Firm)
• 2 Chatham, Jesse
• 2 Christie, Warren, 1975-
• 2 Cinetic Media (Firm)
• 2 Cohen, Jaime
• 2 Cohen, José, 1970-
• 2 Dickens, Kim, 1965-
• 2 Dignam, Erin
• 2 Dworkin, Mark
• 2 Flashlight Films
• 2 Focus Features
• 2 Hagerman, Lorenzo

• 17 English
• 4 French
• 2 Portuguese
• 1 Catalan
• 1 Quechua
• 1 Unknown

• 5 Cuba
• 5 Mexico
• 4 Developing countries
• 3 Bolivia
• 3 Peru
• 2 Costa Rica
• 2 Mexico City
• 2 Spain
• 2 Wyoming
• 1 Alto Anapati (India)
• 1 Amazon River Region
• 1 Argentina
• 1 Bhutan
• 1 Bogotá
• 1 Brazil
• 1 Canada
• 1 Catalonia
• 1 Catalonia (Spain)
• 1 Chiapas
• 1 Colombia
• 1 El Salvador
• 1 Ko Phangan
• 1 Mali
• 1 Michoacán de Ocampo
• 1 Puerto Rico

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