The agroecosystems of Buhi problems and opportunities
| Awdur Corfforaethol: | |
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| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
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Los Banos, Laguna
Program on Environmental Science and Management, University of the Philippines at Los Banos College and Bicol River Basin Development Program
c1985.
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