• 6 Videos, Slides, Films

• 4 Collectors and collecting
• 3 Art, Modern
• 3 History
• 2 Art collections
• 2 Private collections
• 2 Vogel, Dorothy
• 2 Vogel, Herbert
• 1 Architecture
• 1 Art, Russian
• 1 Artists
• 1 Arts and revolutions
• 1 Bauhaus
• 1 Description and travel
• 1 Design
• 1 Political aspects
• 1 Savit͡skiĭ, I. V. (Igor Vitalʹevich), 1915-1984
• 1 Sigg, Uli
• 1 Study and teaching

• 2 Fine Line Media
• 2 Grasshopper Film (Firm)
• 2 Monarda Arts (Firm)
• 2 Sasaki, Megumi
• 2 Vogel, Dorothy
• 2 Vogel, Herbert
• 1 British Broadcasting Corporation
• 1 Cave, Julia (Television producer and director)
• 1 Centre Georges Pompidou
• 1 Cinema Guild
• 1 Fournier, Jean-Louis
• 1 Georgiev, Tchavdar
• 1 Hoehn, Marcel
• 1 Icarus Films
• 1 Independent Television Service
• 1 Pope, Amanada (Film director)
• 1 RM Arts (Firm)
• 1 Radio-télévision suisse
• 1 Richard, Lionel
• 1 Schindhelm, Michael
• 1 Schweizer Radio und Fernsehen (Firm)
• 1 Schweizerische Radio- und Fernsehgesellschaft
• 1 Sigg, Uli
• 1 Société nationale de télévision en couleur "Antenne 2"
• 1 Suissimage

• 6 English
• 2 German
• 1 Chinese
• 1 Multiple languages
• 1 Russian

• 1 Austria
• 1 Chicago
• 1 China
• 1 Germany
• 1 Illinois
• 1 Soviet Union
• 1 Vienna (Austria)

• 1 Biographical films

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