Management of productive space in traditional farming Auteur(s) : Wilken, Gene C. | Partager |
An Integrated approach to the improvement of farm production systems Auteur(s) : Hildebrand, Peter E | Partager |
Market coordination in the development of the Cauca Valley region-Colombia Auteur(s) : Riley, Harold, 1922- | Partager |
Tecnologia utililzada por el mejor productor pecuario del Departamento de Jalapa. Auteur(s) : Guerra, Carlos Roberto Instituto de Ciencia y Tecnologia Agricolas | Partager |
Recherche chez les paysans ; Caribbean farming systems and alternatives for development Auteur(s) : Magloire, Eliassaint Yates, Michael James | Partager |
ROCAP Small Farm Production Systems Project (596-0083) ; Case studies of A.I.D. Farming Systems Research & Extension (FSRE) Projects, Case Study no. 12 Auteur(s) : Byrnes, Kerry J., 1945- | Partager |
Socioeconomic considerations in multiple cropping systems Auteur(s) : Hildebrand, Peter E. Instituto de Ciencia y Tecnologia Agricolas | Partager |
Inclusion and incorporation in agricultural production : the case of young Vincentians Auteur(s) : Glesne, Corrine | Partager |
Problemas de mercadeo y produccion del campesino Auteur(s) : Andrew, Chris O. | Partager |
Tecnologia utililzada por el mejor productor pecuario del Departamento de Jutiapa. Auteur(s) : Menendez, Jose Medrano Instituto de Ciencia y Tecnologia Agricolas | Partager |
Motivating small farmers to accept change Auteur(s) : Hildebrand, Peter E. Instituto de Ciencia y Tecnologia Agricolas | Partager |
Economic development potentials in the production of vegetables in Guatemala Auteur(s) : Gonzalez, Leonel Guillermo. | Partager |