Backyard and commercial piggeries in the Philippines environmental consequences and pollution control options
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| 其他作者: | , |
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Singapore
Economy and Environment Program for Southeast Asia
2001.
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| 叢編: | EEPSEA research report
no.2001-RR6 |
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