The agroecosystems of Buhi problems and opportunities : report of a workshop held at Naga City, Bicol, November 4-18, 1985
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | Béarla |
| Foilsithe / Cruthaithe: |
College, Laguna
Program on Environmental Science and Management, University of the Philippines at Los Banos
1986.
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| Ábhair: |