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Crop ecology: Productivity & management in agricultural system
| 主要作者: | |
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| 格式: | Printed Book |
| 语言: | Undetermined |
| 出版: |
Cambridge
Cambridge University press
1992
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| 主题: |
Kerala Agricultural University
| 索引号: |
577.55 LOO/CR |
|---|---|
| 复印件 ECO | Live Status Unavailable |