Higher productivity in agriculture : proceedings of the National Symposium on "Approach to Higher Productivity of Crops" held at the Ramakrishna Mission Institute of Culture, Calcutta, during May 19-20, 1978
保存先:
| OCLC: | 7292744 |
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| 団体著者: | |
| その他の著者: | , |
| 言語: | English |
| 出版事項: |
New Delhi :
Oxford & IBH,
c1980.
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| 主題: | |
| フォーマット: | 会議録 Monograph Note that CRL will digitize material from the collection when copyright allows. |