| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c477 _d477 |
||
| 003 | OSt | ||
| 005 | 20190331020016.0 | ||
| 008 | 180506b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8127212873 | ||
| 082 |
_a631.422 _bSIN |
||
| 100 | _aSingh, S.S. | ||
| 245 |
_aSoil fertility and nutrient management / _cby S.S. Singh. |
||
| 260 |
_aNew Delhi : _bKalyani Publishers ; _c1996. |
||
| 300 |
_a252 p., _c22 cm. |
||
| 942 |
_2ddc _cBK _01 |
||