| 000 | 00651nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 160906s9999 xx 000 0 und d | ||
| 100 | _aTuteja,Usha | ||
| 110 | _aUniversity of Delhi, Agricultural Economics Research Center, Delhi India | ||
| 245 | _aRole of prices and technology in changing factor proportions | ||
| 245 | _bCase study of Wheat and Paddy Farms in Punjab and Haryana / Usha Tuteja | ||
| 260 | _aDelhi | ||
| 260 | _bAgricultural Economics Research Center | ||
| 260 | _c1991 | ||
| 300 | _a263p. | ||
| 440 | _aAgricultural Economics Research Center research study | ||
| 650 | _aAgricultural price - India | ||
| 650 | _aAgriculture | ||
| 999 |
_c90112 _d90112 |
||