Applied rural sociology [proceedings] of the Congress held on Feb. 12-17, 1973 in U.P. at Los Banos.
| Корпоративные авторы: | , |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
Los Banos, Laguna
Philippine Council for Agricultural Research
1973.
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| Серии: | Research papers / PCAR workshop session
no.18 |
| Предметы: |