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Analysis of Organic farming pracatices in vegetable cultivation in Thiruvananthapuram District
| 主要作者: | |
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| 格式: | Printed Book |
| 語言: | Undetermined English |
| 出版: |
Vellayani
College of Agriculture
2004
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| 版: | MSc |
| 主題: |
Kerala Agricultural University
| 復印件 | Live Status Unavailable |
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