• 4 Videos, Slides, Films

• 1 VHS Videocassettes

• 3 Environmental aspects
• 2 Economic geography
• 2 Human geography
• 2 International economic relations
• 2 Physical geography
• 1 Business ethics
• 1 Conservation of natural resources
• 1 Dams
• 1 Effect of human beings on
• 1 Energy consumption
• 1 Energy development
• 1 Environmental geography
• 1 Environmental protection
• 1 Food
• 1 Food handling
• 1 Food security
• 1 Food supply
• 1 Human ecology
• 1 Land use
• 1 Management
• 1 Moral and ethical aspects
• 1 Natural resources
• 1 Nature
• 1 Power resources

• 3 Films Media Group
• 3 Films for the Humanities & Sciences (Firm)
• 2 Agency for Instructional Technology
• 1 Harrar, Linda
• 1 Journeyman Pictures (Firm)
• 1 KCET (Television station : Los Angeles, Calif.)
• 1 KTEH-TV (Television station : San Jose, Calif.)
• 1 PBS Video
• 1 Postel, Sandra
• 1 Reisner, Marc
• 1 Trans Pacific Television
• 1 Woodard, Alfre, 1953-

• 4 English

• 1 China
• 1 India
• 1 Pacific Area
• 1 South Asia
• 1 United States
• 1 West (U.S.)

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