000 00428nam a22001697a 4500
003 OSt
020 _a9780070495395
082 _a628.3
100 _aMetcalf and Eddy Inc
245 _aWastewater Engineering Treatment and Reuse
250 _a4
260 _aNew Delhi
_bMcGraw Hill
_c2016
300 _a1819
440 _aWastewater Engineering Treatment and Reuse
650 _aWastewater Engineering
942 _2ddc
_cBK
999 _c825155
_d825155