| 000 | 00456nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1986 xx 000 0 und d | ||
| 082 |
_a621.252 _bS11E |
||
| 100 | _aSahay, J | ||
| 245 | 0 | _aElements of Pumps and Tubewells | |
| 260 |
_aPatna _bAgro Book Agency _c1986 |
||
| 300 | _a77 | ||
| 650 | _aEngineering and allied operations | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aHydraulic engineering | ||
| 653 | _aPumps | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c11520 _d11520 |
||