• 225 Videos, Slides, Films

• 47 History
• 34 Study and teaching
• 30 Nutrition
• 24 Food habits
• 23 Diet
• 20 Child development
• 14 Social aspects
• 13 Adolescent psychology
• 13 Families
• 13 Food industry and trade
• 13 Management
• 13 Vocational education
• 12 Brazelton, T. Berry
• 12 Technology
• 12 Vocational guidance
• 11 Food
• 11 Graphic arts
• 10 Adolescence
• 10 Children
• 10 Communication in design
• 10 Electricity
• 10 Health aspects
• 10 Lifestyles
• 10 Physical geography
• 9 Diet therapy

• 225 Films for the Humanities & Sciences (Firm)
• 33 Public Broadcasting Service (U.S.)
• 23 Video Education Australasia
• 15 Meridian Education Corporation
• 13 San Mateo County Community College District
• 12 American Public Television
• 12 Brazelton, T. Berry
• 10 Beneficial Books & Videos (Firm)
• 10 Canadian Broadcasting Corporation
• 8 BBC Worldwide Ltd
• 4 Cambridge Educational (Firm)
• 4 Cinema House Films Inc
• 4 Electric Sky (Firm)
• 4 EuroArts Music International GmbH
• 4 Raidió Teilifís Éireann
• 3 ABC News Productions
• 3 Learning Zone Express (Firm)
• 2 A.D.A.M., Inc
• 2 Andana Films
• 2 D.E. Visuals (Firm)
• 2 Espresso Productions
• 2 Online Classroom Ltd
• 2 Pumpkin TV (Firm)

• 225 English
• 1 French

• 18 United States
• 9 Europe
• 8 Rome
• 7 India
• 7 South Asia
• 6 Asia
• 4 West (U.S.)
• 3 Solar system
• 2 California
• 2 Earth (Planet)
• 2 Iceland
• 2 New York
• 2 New York (State)
• 1 Brazil
• 1 Connecticut
• 1 Eastern Front
• 1 Egypt
• 1 Hawaii
• 1 Italy
• 1 Mexico
• 1 Netherlands
• 1 Newtown
• 1 North America
• 1 Rotterdam
• 1 Rotterdam (Netherlands)

• 225 Educational films
• 225 Internet videos
• 13 Biography
• 4 Case studies
• 1 Early works to 1800

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