303 documents satisfont la requête.
El campesinado colombiano
Auteur(s) : Pérez Ramírez, Gustavo
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Validation of technology
Auteur(s) : Fumagalli, Astolfo Waugh, Robert K
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Guatemala, development of the Institute of Agricultural Science and Technology (ICTA) and its impact on agricultural research and farm productivity
Auteur(s) : McDermott, J. K ( James Kenneth ), 1922- Bathrick, David D United States -- Agency for International Development. -- Bureau for Development Support United States -- Agency for International Development. -- Bureau for Program and Policy Coordination
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Technical assistance program of forage research
Auteur(s) : Kalmbacher, R. S Ruegsegger, Gary University of Florida -- Institute of Food and Agricultural Sciences
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Available technologies, IT institutions and information networks
Auteur(s) : Frost, Dennis H
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Soil survey of San Juan area of Puerto Rico
Auteur(s) : Boccheciamp, Rafael A United States -- Soil Conservation Service Puerto Rico -- Federal Experiment Station, Mayaquez
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Registros econâomicos de producciâon maâiz-frâijol-haba (milpa), maâiz y trigo
Auteur(s) : Godâinez, Leonzo H Garcâia de Leâon, Miguel Angel Pelâaez G., Josâe Guillermo Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala)
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Improving the small farm production systems in Central America
Auteur(s) : Avila, M Centro Agronómico Tropical de Investigación y Enseñanza
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Relevé de la pêche en Haïti,
Auteur(s) : Audant, André Hulsizer, Allan ( joint author )
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Yield performance of selected vegetable varieties in the U.S. Virgin Islands, 1988-1992 Partager

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Caribbean Agricultural Extension Project
Auteur(s) : Alkin, Marvin C Adams, Kay A Cuthbert, Marlene L West, Jerry G
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Recomendaciones agronómicas para la Región I, 1979
Auteur(s) : Instituto de Ciencia y Tecnología Agrícolas (Guatemala)
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Improvement of bean production in Honduras through breeding for multiple disease resistance
Auteur(s) : Beaver, James S Freytag, George F Díaz Donaire, Rafael Bean/Cowpea Collaborative Research Support Program University of Puerto Rico (Mayagüez Campus) -- College of Agricultural Sciences Escuela Agrícola Panamericana
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Annual report - 1969 ; Agricultural economics ; Annual report (USAID), 1969
Auteur(s) : Hildebrand, Peter E
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Colección legislativa ; Laws, etc
Auteur(s) : Cuba Cuba -- Congreso
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Terminología agrícola del sur-oriente de Guatemala
Auteur(s) : Ruano Andrade, Sergio Rolando Instituto de Ciencia y Tecnología Agrícolas (Guatemala)
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Four years of history ; ICTA ; Institute of Agricultural Science and Technology of Guatemala ; 4 years of history
Auteur(s) : Waugh, Robert K
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