000 00553nam a22002057a 4500
003 OSt
005 20190204171545.0
008 150801b xxu||||| |||| 00| 0 eng d
020 _a9788174092304
040 _c0
050 _a14628
082 _222
_a363.728
100 _aGarg, S. K.
245 _aSewage disposal and air pollution engineering :
_benvironmental engineering - II /
250 _a23rd ed.
260 _aNew Delhi,
_bKhanna Publishers,
_cc2012.
300 _axx, 1230p. ;
_bill. ;
_c21.5 cm.
440 _vv.2
942 _2ddc
_cCIVIL
_023
999 _c5889
_d5889