• 11 Videos, Slides, Films

• 3 DVDs

• 7 History
• 7 Social aspects
• 5 Technology
• 2 Air conditioning
• 2 Business enterprises
• 2 Computers
• 2 Economic aspects
• 2 Electric lighting
• 2 Electronic commerce
• 2 Glass
• 2 Inventions
• 2 Leadership
• 2 Management
• 2 Public health
• 2 Recording and reproducing
• 2 Refrigeration and refrigerating machinery
• 2 Sound
• 2 Time measurements
• 1 Biomimicry
• 1 Business
• 1 Data processing
• 1 Drinking water
• 1 Inventors
• 1 Lighting

• 8 Films Media Group
• 3 PBS Distribution (Firm)
• 2 Films for the Humanities & Sciences (Firm)
• 2 McCabe, Daniel
• 2 Pogue, David, 1963-
• 1 APM Music (Firm)
• 1 Bicks, Michael
• 1 Big House Productions
• 1 British Broadcasting Corporation
• 1 Gemini Productions
• 1 Jackson, Michael, 1958 February 11-
• 1 Johnson, Steven, 1968-
• 1 Jones, Julian
• 1 Liota, Vincent
• 1 Little Bay Pictures, LLC
• 1 Lovering, Peter
• 1 McCarthy, Stephen (Cinematographer)
• 1 Nutopia (Firm)
• 1 Olding, Paul, 1973-
• 1 Oregon Public Broadcasting
• 1 Petterle, Diene
• 1 Root, Jane
• 1 Schmidt, Chris
• 1 Shinefield, Jill

• 11 English

• 1 United States

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