Economics of tractor cultivation and economics of production and cultivation practices of high yielding varieties of wheat, maize (hybrid), and paddy in Punjab : combined report from 1969-70 to 1971-72
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| OCLC: | 4842344 |
|---|---|
| 企業作者: | |
| 語言: | English |
| 出版: |
Chandigarh :
The Organization,
1974.
|
| 叢編: | Publication (Punjab (India). Economic and Statistical Organisation) ;
no. 204. |
| 主題: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |