El programa de sistemas para pequeños agricultores : documento de filosofía y propósitos
| Main Authors: | , |
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| Format: | Informe técnico |
| Language: | Español |
| Published: |
International Center for Tropical Agriculture
1974
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/71979 |
| Description not available. |