• 68 Food
• 66 Food handling
• 63 Food supply
• 41 Nutrition
• 36 Food industry and trade
• 33 Food security
• 29 Food service
• 29 Health
• 25 Diet
• 23 Food habits
• 17 Kitchens
• 12 Home economics
• 12 Land use
• 11 Water
• 10 Environmental aspects
• 7 Economics
• 7 Technical education
• 6 Building trades
• 6 Business
• 6 Living alone
• 6 Management
• 5 Construction industry
• 5 Diet therapy
• 5 Energy metabolism

• 63 Infobase
• 50 Films for the Humanities & Sciences (Firm)
• 13 Meridian Education Corporation
• 6 Avenue Education (Firm)
• 5 Capital Media Group, Inc. (Firm)
• 5 Channel 1 Creative Media (Firm)
• 4 Cambridge Educational (Firm)
• 3 ABC News Productions
• 3 Ivanhoe Broadcast News (Firm)
• 3 PBS (Firm)
• 3 Video Education Australasia
• 2 ABC International
• 2 Australian Broadcasting Corporation (Firm)
• 2 BBC (Firm)
• 2 BBC Worldwide Ltd
• 2 Canadian Broadcasting Corporation
• 2 Cerebellum Corporation (Firm)
• 2 New Atlantis (Firm)
• 1 Actuality Films (Firm)
• 1 Agency for Instructional Technology
• 1 Albatross World Sales (Firm)
• 1 Bloomberg LP
• 1 Canadian Broadcasting Corp. (Firm)
• 1 Centers for Disease Control and Prevention (U.S.)

• 86 English

• 2 United States
• 1 Asia
• 1 Australia
• 1 China
• 1 Japan
• 1 Oceania
• 1 Southeast Asia

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