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
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| OCLC: | 7292744 |
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| Соавтор: | |
| Другие авторы: | , |
| Язык: | English |
| Опубликовано: |
New Delhi :
Oxford & IBH,
c1980.
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| Предметы: | |
| Формат: | Conference Proceeding Monograph Note that CRL will digitize material from the collection when copyright allows. |