| 000 | 00362nam a22001337a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 240220b |||||||| |||| 00| 0 eng d | ||
| 082 |
_aT631.41 _bS40T |
||
| 100 | _aShiv Shankar Prasad | ||
| 245 | _aTransformation and availabilty of nitrogen....soil. | ||
| 260 |
_aR.A.U., Pusa _DDept of Agril. Economics _c1983 |
||
| 300 | _a95 | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c37418 _d37418 |
||