Subsistence agriculture and technological options |
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| Authors: | José Pastore |
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| Institution: | University of São Paulo, Brazil |
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| Abstract: | This is a modified version of a paper presented to the ‘Seminario Internacional sobre Tecnología para el Pequeño Agricultor’, held under the auspices of the IICA-lnstituto Interamericano de Ciências Agrícolas da OEA, Asuncion, Paraguay, 2–6 May 1977. The author wishes to thank Denisard C.O. Alves and Fernando B. Homem de Mello for their constructive comments. |
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