| 000 | 00368nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2011 xx 000 0 und d | ||
| 020 | _a9789380501796 | ||
| 100 | _aGray N F | ||
| 245 | 0 | _aWater Technology An Introducation For Envronmentals Scientistics And Engineers | |
| 260 |
_aNew Delhi _bElsevier _c2011 |
||
| 300 | _a747 | ||
| 650 | _aCivil | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c520143 _d520143 |
||