Generation of productive, ecologically stable and socially viable farm production systems for rural communities.
| Materialtyp: | Bok |
|---|---|
| Språk: | engelska |
| Publicerad: |
Laguna
Program on Environmental Science and Management, University of the Philippines Los Baños
[1979].
|
| Serie: | Seminar series on resource management, 1979
|
| Ämnen: |