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assessment of crop losses due to pests and diseases : proceedings of the workshop held from Sept.19-30 ,1977 at UAS , Bangalore
| 其他作者: | |
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| 格式: | Printed Book |
| 语言: | Undetermined |
| 出版: |
Bangalore
University of Agricultural Sciences
1980
|
| 主题: |
Kerala Agricultural University
| 索引号: |
632 GOV/AS |
|---|---|
| 复印件 | Live Status Unavailable |