| 000 | 00436cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1992 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aZ7x54 D26 | ||
| 100 | _aDas, Samir Kumar | ||
| 245 |
_aImpact of technological break-through in Indian agriculture since mid-sixties ( a case study of Punjab) _cby Samir Kumar Das |
||
| 260 |
_aBhagalpur _bBhangalpur University _c1992 |
||
| 300 | _a232p. | ||
| 650 | _aAgriculture and technology - India | ||
| 999 |
_c482360 _d482360 |
||