Impact assessment of farmer field schools in Cajamarca, Peru: An economic evaluation
| Main Author: | |
|---|---|
| Format: | Artículo preliminar |
| Language: | Inglés |
| Published: |
International Potato Center
2004
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/108749 |
| Description not available. |