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Principles and practice of diary farm management
| 主要作者: | |
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| 格式: | Printed Book |
| 語言: | Undetermined English |
| 出版: |
Ludhiana
Kalyani Publishers
1992
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| 版: | 2 |
| 主題: |
Kerala Agricultural University
| 索引號: |
636.2142 JAG/PR |
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