• 6 Videos, Slides, Films

• 2 DVDs

• 4 Environmental aspects
• 4 Food supply
• 3 Economic geography
• 3 Food handling
• 3 Human geography
• 3 Land use
• 3 Safety measures
• 3 Water
• 2 Biotechnology
• 2 Crops
• 2 Genetic engineering
• 2 Genetically modified foods
• 2 International economic relations
• 2 Social aspects
• 1 Agrobiodiversity
• 1 Agrobiodiversity conservation
• 1 Climate changes
• 1 Crops and climate
• 1 Cultural geography
• 1 Food industry and trade
• 1 Geography
• 1 Globalization

• 3 Films Media Group
• 3 Films for the Humanities & Sciences (Firm)
• 2 Adamchak, Raoul W., 1953-
• 2 Benbrook, Charles
• 2 Black Valley Films
• 2 Blatt, Alex
• 2 Boomdozer, Inc.
• 2 Donley, Larkin
• 2 Grasshopper Film (Firm)
• 2 Hackner, Paul
• 2 Hanson, Scott D.
• 2 Kennedy, Scott Hamilton
• 2 Kingswood, William
• 2 Nye, Bill
• 2 Sheehan, Trace
• 2 Tyson, Neil deGrasse
• 1 Agency for Instructional Technology
• 1 Brockway, Ludovic
• 1 Brockway, Otto
• 1 Broxstar Productions
• 1 Galvin, Mark
• 1 Journeyman Pictures (Firm)
• 1 New Atlantis (Firm)
• 1 Tavakkoli, Kian
• 1 Vision Films (Marina del Rey, Calif.)

• 6 English

• 1 Asia
• 1 Australia
• 1 China
• 1 Oceania
• 1 Southeast Asia

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