The farming systems approach to development and appropiate tecnology generation
| Autor principal: | |
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| Otros Autores: | , , |
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Rome (Italy) :
,
1997
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| Colección: | Farm systems management series (FAO)
|
| Materias: |
Universidad Nacional Agraria
| Copia | Disponible |
|---|