State of development of the Laguna de Bay area proceedings of the seminar-workshop on state of development of the Laguna de Bay area.
| 企業作者: | |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Los Banos, Laguna
Philippine Council for Agriculture and Resources Research and Development
1987.
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| 叢編: | Book series / Philippine Council for Agriculture and Resources Research and Development
no. 46/1987 |