| 000 | 00538nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1988 xx 000 0 und d | ||
| 082 | _aT 633.11 G96T | ||
| 100 | _aGURIQBAL Singh | ||
| 245 | 0 | _aTillage and nitrogen requirement of wheat sown after paddy | |
| 250 | _aAgronomy | ||
| 260 |
_aLudhiana _bPAU _c1988 |
||
| 300 | _a82,15L | ||
| 650 | _aWHEAT -- NUTRITION | ||
| 653 | _aCROP ROTATION | ||
| 653 | _aRICE | ||
| 653 | _aSOILS -- NITROGEN CONTENT | ||
| 653 | _aTILLAGE | ||
| 653 | _aWHEAT -- NUTRITION | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c96437 _d96437 |
||