• 11 Videos, Slides, Films

• 1 Amis, Kingsley
• 1 Conservation of natural resources
• 1 Death row inmates
• 1 Environmental protection
• 1 Government policy
• 1 Natural resources
• 1 Philosophy
• 1 Population policy
• 1 Rural-urban migration
• 1 Social change
• 1 Social ecology
• 1 Study and teaching
• 1 Urbanization

• 11 Films for the Humanities & Sciences (Firm)
• 9 Monterey Home Video (Firm)
• 8 Infobase
• 1 Green Planet Films
• 1 RetroFilm Archive

• 11 English

• 1 Guatemala
• 1 Thailand

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