• 28 Agriculture
• 13 Agriculture and state
• 10 Produce trade
• 5 Food supply
• 4 International trade
• 3 Agricultural industries
• 3 Farm produce
• 3 Marketing
• 3 Rural development
• 2 Agricultural development
• 2 Environmental aspects
• 2 Food
• 2 Government policy
• 1 Agribusiness
• 1 Agricultural economics
• 1 Agricultural innovations
• 1 Agricultural prices
• 1 Agricultural systems
• 1 Cash crops
• 1 Commercial policy
• 1 Commodity production
• 1 Economic development
• 1 Economic policy

• 2 Swinbank, A. (Alan)
• 1 Agri-food Research Network
• 1 Agricultural and Food Policy Systems Information Workshop (5th : 1999 : Mexico City, Mexico)
• 1 Akram-Lodhi, A. Haroon, 1958-
• 1 Andreasson, Arne
• 1 Antonelli, Gilberto
• 1 Armbruster, Walter J
• 1 Austin, James E
• 1 Burch, David, 1942 January 16-
• 1 Burns, Jim, 1946-
• 1 Caballero, Lorenzo
• 1 Center for Rural Affairs (Walthill, Neb.)
• 1 Centre for Co-operation with European Economies in Transition
• 1 Chand, Ramesh, 1956-
• 1 Csáki, Csaba
• 1 Debatisse, Michel
• 1 Desaeyere, Willy
• 1 Dinham, Barbara
• 1 Farm Foundation (Chicago, Ill.)
• 1 Food and Agriculture Organization of the United Nations
• 1 Gaisford, James D
• 1 Giannini Foundation of Agricultural Economics
• 1 Goss, Jasper
• 1 Hantman, Mort
• 1 Harris, Simon (Photographer)

• 5 United States
• 2 Africa
• 2 Developing countries
• 2 Europe, Eastern
• 1 Africa, Southern
• 1 Asia
• 1 Australasia
• 1 Australia
• 1 Belgium
• 1 California
• 1 Czech Republic
• 1 Europe, Central
• 1 European Economic Community countries
• 1 Former Soviet republics
• 1 Great Britain
• 1 India
• 1 Korea (South)
• 1 Malaysia
• 1 Mozambique
• 1 New Zealand
• 1 North America
• 1 Oceania
• 1 Philippines
• 1 Soviet Union

• 6 Congresses
• 1 Case studies
• 1 Statistics

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