The State of Philippine upland research profile and annotated bibliography
| Diğer Yazarlar: | , |
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| Materyal Türü: | Kitap |
| Dil: | English |
| Baskı/Yayın Bilgisi: |
College, Los Banos
Institute of Environmental Science and Management, University of the Philippines at Los Banos
1991.
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| Konular: |