| 000 | 00336nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 140113s9999 xx 000 0 und d | ||
| 082 | _a631.461.1(540)(047.1) L6 | ||
| 100 | _a"Grewal, J.S. & Kanwar, J.S." | ||
| 245 | _aPottasium & ammonium fixaation in Indian soils | ||
| 260 |
_a1976 _bICAR _cNew Delhi |
||
| 300 | _a75 | ||
| 942 | _cBK | ||
| 999 |
_c59741 _d59741 |
||