000 00634nam a22002057a 4500
999 _c331896
_d331896
003 NUST
005 20171101112129.0
008 170616b xxu||||| |||| 00| 0 eng d
020 _a8176489891
040 _c0
082 _a628.3 KAU
100 _aKaul,S.N.
_92785
245 _aWaste Water Engineering Vol-I
_cS.N.Kaul
250 _bVol-i
260 _aNew Delhi
_bA P H Publishing corporation
_c2006
300 _a521p.
500 _aH.B
942 _2ddc
_cBK
_kIESE