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International agricultural research systems
Anderson, Jock R. (contributor) - In: Agricultural economics : the journal of the … 3 (1989) 4, pp. 257-398
Persistent link: https://www.econbiz.de/10001085628
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Agricultural technology in Sub-Saharan Africa : a workshop on research issues
Gnaegy, Suzanne (ed.); Brossier, Jacques (contributor);  … - 1991 - 1. print.
Persistent link: https://www.econbiz.de/10013264232
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Variability in grain yields : implications for agricultural research and policy in developing countries
Anderson, Jock R. (ed.) - 1989
Persistent link: https://www.econbiz.de/10013532677
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Public and private roles in agricultural development : proceedings of the twelfth Agricultural Sector Symposium
Anderson, Jock R. (ed.); Haan, Cornelis de (contributor) - 1992 - 1. print.
Persistent link: https://www.econbiz.de/10013537372