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HIgher productivity in agriculture: proceedings of the national synposium on approach to higher productivity of crops held at the Ramakrishna mission institute of culture, Calcutta during May, 19-20,1978
| 主要作者: | |
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| 格式: | Printed Book |
| 语言: | Undetermined English |
| 出版: |
Newdelhi
Oxford & IBH publishing company
1980
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| 主题: |
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| 100 | |a Das Gupta D K, Chattopadhyay N C | ||
| 245 | |a HIgher productivity in agriculture: proceedings of the national synposium on approach to higher productivity of crops held at the Ramakrishna mission institute of culture, Calcutta during May, 19-20,1978 | ||
| 260 | |a Newdelhi |b Oxford & IBH publishing company |c 1980 | ||
| 300 | |a 177 | ||
| 650 | |a Crop productivity-INdia-congresses | ||
| 942 | |2 ddc |c BK | ||
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