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EARTHWORM Vermiculture and Vermi Composting
Earthworms of world are classified in to 10,families, comprising 240 genera and about 3320 species.
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| 其他作者: | |
| 格式: | Printed Book |
| 出版: |
Ludhiana
Kalyani
1996
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| 主題: |
Kerala Agricultural University
| 索引號: |
631.875 BHA/EA 631.875 BHA/EA;1 |
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| 復印件 | Live Status Unavailable |
| 復印件 | Live Status Unavailable |