000 | 00381nam a2200157Ia 4500 | ||
---|---|---|---|
100 | _aGRAY N F | ||
020 | _a8131202127 | ||
250 | _a2nd.ed | ||
650 | _aWater technology | ||
365 | _cRS | ||
365 | _d1 | ||
942 | _cENGBK | ||
245 | _aWater Technology : An Introduction for Environmental Scientists and Engineers | ||
260 |
_bElsevier _c2006 _aNew Delhi |
||
300 | _axx+645 | ||
999 |
_c12317 _d12317 |