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
保存先:
| OCLC: | 4842344 |
|---|---|
| 団体著者: | |
| 言語: | English |
| 出版事項: |
Chandigarh :
The Organization,
1974.
|
| シリーズ: | Publication (Punjab (India). Economic and Statistical Organisation) ;
no. 204. |
| 主題: | |
| フォーマット: | Monograph Note that CRL will digitize material from the collection when copyright allows. |