000 00464nam a22001817a 4500
003 CEME
005 20210628203340.0
008 210126b xxu||||| |||| 00| 0 eng d
020 _a978-81-312-0212
040 _c.
082 _a628.1 GRA
100 _aGray .N.F.
_96217
245 _aWater technology, an introduction for environmental scientists and engineers
250 _aSECOND
260 _aINDIA
_bELSEVIER
_c2008
300 _a645P
942 _cBK
_2ddc
999 _c573251
_d573251