• 23 Videos, Slides, Films

• 2 Farmers
• 2 Presidents
• 1 Ability
• 1 Agoraphobia
• 1 Animal experimentation
• 1 Aspirin
• 1 Barbershops
• 1 Blacksmithing
• 1 Cabinetmakers
• 1 Carlyle, Thomas, 1795-1881
• 1 Carnival
• 1 Child welfare
• 1 Childbirth
• 1 Children
• 1 Corn
• 1 Death
• 1 Discoveries in science
• 1 Dowry
• 1 Errors
• 1 Espionage
• 1 Essays
• 1 Farms
• 1 Fathers and sons
• 1 Film archives
• 1 Freedom of the press

• 14 Loew's Incorporated
• 1 Murray, Warren
• 1 Wrangel, Basil

• 23 English

• 3 Mexico
• 3 United States
• 1 California, Gulf of (Mexico)
• 1 France
• 1 Louisiana
• 1 Parícutin (Mexico)
• 1 Sonora (State)
• 1 Tiburón Island (Mexico)

• 23 Short
• 22 Motion pictures (visual works)
• 9 Educational
• 2 Biographical
• 2 Fiction
• 2 Historical
• 1 Documentary
• 1 Drama
• 1 Motion pictures. (visual works)
• 1 Women

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