Subject categories
Agriculture, Business, Commerce & Industry → Industrialization
Agriculture, Business, Commerce & Industry → Industries - Germany (West)
Agriculture, Business, Commerce & Industry → International trade
Anthropology, Ethnology, Exploration & Travel → Germany (West)
Climate, Environment, Natural Resources & Disasters → Natural resources
Climate, Environment, Natural Resources & Disasters → Population density
Documentary
Documentary → Documentary films - United States
Economics, Philosophy, Politics, Religion & Sociology → Economic development
Economics, Philosophy, Politics, Religion & Sociology → Ethnology
Economics, Philosophy, Politics, Religion & Sociology → International trade
Economics, Philosophy, Politics, Religion & Sociology → Population density
Educational & Instructional
Educational & Instructional → Educational films
Places → Germany (West)
Short films
Short films → Short films - United States