• 17 Videos, Slides, Films

• 14 International economic relations
• 10 Political anthropology
• 10 Social structure
• 6 Human geography
• 5 Comparative government
• 4 Cultural geography
• 4 Globalization
• 4 History
• 4 Social change
• 4 World politics
• 3 History, Military
• 3 Human ecology
• 3 Military history
• 3 Politics and government
• 3 Social ecology
• 2 Business
• 2 Civilization, Ancient
• 2 Earth sciences
• 2 Geography
• 2 Physical geography
• 2 Public policy (Law)
• 2 Social conditions
• 2 Social life and customs

• 10 Films for the Humanities & Sciences (Firm)
• 7 Infobase
• 4 Network Ireland Television
• 1 ABC News Productions
• 1 BBC Worldwide Ltd
• 1 Big Media Holdings LLC (Firm)
• 1 Film Ideas (Firm)
• 1 Intelligence Squared US (Firm)
• 1 MacNeil/Lehrer Productions
• 1 Media Rich Learning (Firm)
• 1 PBS (Firm)
• 1 Paradigm Motion Picture Company and LE7 Productions (Firm)
• 1 Terranoa (Firm)

• 17 English

• 3 Africa, Sub-Saharan
• 3 U.S. states
• 2 Africa
• 1 Ecuador
• 1 India
• 1 Nicaragua
• 1 South Asia

Limit year range