• 5 Videos, Slides, Films

• 5 Economic geography
• 5 Environmental aspects
• 5 Human geography
• 4 Economic aspects
• 3 Environmental geography
• 3 Human ecology
• 3 Power (Social sciences)
• 3 Social classes
• 3 Social conditions
• 3 Wealth
• 2 Conservation of natural resources
• 2 Cultural geography
• 2 Effect of human beings on
• 2 Environmental protection
• 2 Land use
• 2 Management
• 2 Nature
• 2 Social ecology
• 2 Water
• 1 Air
• 1 Climatic changes
• 1 Communicable diseases
• 1 Diseases
• 1 Ecosystem management
• 1 Epidemiology

• 5 Films Media Group
• 5 Films for the Humanities & Sciences (Firm)

• 5 English

• 3 Africa, Sub-Saharan
• 1 Australia
• 1 China
• 1 Oceania

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