000 | 00494nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 170901s1980 xx 000 0 und d | ||
082 |
_a628 _bS70W |
||
100 | _aSteel, Arnest W. | ||
245 | 0 | _aJal Parday And Malak Jal Vyavshtha | |
260 |
_aLucknow _bU. P. Hindi Grandh Academy _c1980 |
||
300 | _a489 | ||
650 | _aEngineering and allied operations | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aSanitary engineering | ||
653 | _aWater supply engineering | ||
942 |
_2ddc _cBK |
||
999 |
_c12124 _d12124 |