• 6 Videos, Slides, Films

• 4 History
• 2 Roosevelt, Franklin D. (Franklin Delano), 1882-1945
• 2 Video recordings for the hearing impaired
• 1 Communism
• 1 Depressions
• 1 Economic conditions
• 1 Environmental protection
• 1 Environmentalism
• 1 Films for the hearing impaired
• 1 Health aspects
• 1 Hitler, Adolf, 1889-1945
• 1 League of Nations
• 1 Lenin, Vladimir Ilʹich, 1870-1924
• 1 Longevity
• 1 Medical care
• 1 Medical innovations
• 1 Medical technology
• 1 National socialism
• 1 Neutrality
• 1 New Deal, 1933-1939
• 1 Pacifism
• 1 Pearl Harbor (Hawaii), Attack on, 1941
• 1 Politics and government
• 1 Pollution
• 1 Psychological aspects

• 6 British Broadcasting Corporation
• 6 WGBH (Television station : Boston, Mass.)
• 4 Dor-Ner, Zvi
• 4 Espar, David
• 4 Pagnamenta, Peter
• 1 Baron, Archie
• 1 Bridcut, John
• 1 Brittain-Catlin, Daniel
• 1 Ceresole, Peter
• 1 Treharne Jones, Bill
• 1 WGBH Educational Foundation
• 1 Whitby, Max

• 6 English
• 1 Russian

• 3 United States
• 2 Germany
• 2 Soviet Union
• 1 Belgium
• 1 Chile
• 1 Great Britain
• 1 Japan
• 1 Korea
• 1 Scandinavia
• 1 Spain

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