| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c1237 _d1237 |
||
| 003 | OSt | ||
| 005 | 20180604190845.0 | ||
| 008 | 180604b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8120405528 | ||
| 082 |
_a631 _bSIN |
||
| 100 | _aSingh, Gurmel | ||
| 245 |
_aManual of soil and water conservation practices / _cBy Gurmel Singh.(Etall) |
||
| 260 |
_aNew Delhi : _bOxford & IBH Pub. Co. ; _c 1990. |
||
| 300 |
_aviii ; 385 p., _c25 cm. |
||
| 942 |
_2ddc _cBK |
||