Costs and returns; a study of irrigated winter crops
保存先:
| OCLC: | 85271 |
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| 第一著者: | |
| 言語: | English |
| 出版事項: |
Comilla,
Pakistan Academy for Rural Development,
1968.
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| 主題: | |
| フォーマット: | Monograph Note that CRL will digitize material from the collection when copyright allows. |