Shifting cultivation among the Ikalahans
| Главный автор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
College, Laguna
Program on Environmental Science and Management, UPLB
1984
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| Серии: | University of the Philippines (Los Baños) Program on Environmental Science and Management. Working paper
1 |
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