| 000 | 00420nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140117s9999 xx 000 0 und d | ||
| 082 | _aTR 631.584.9.001.5:62(083.9) N2 | ||
| 245 | _aTechnology recommendations from cropping systems research. | ||
| 260 |
_aMeerut _bProject Directorate for Cropping Systems Research _c1992 |
||
| 600 | _a"Hegde, D.M. comp." | ||
| 650 | _aCropping systems | ||
| 942 | _cTR | ||
| 999 |
_c81041 _d81041 |
||