000 00506pam a2200193a 44500
008 140414b1995 xxu||||| |||| 00| 0 eng d
020 _a9788131807033
082 _a628.1
_bPUN
100 _aPunmia, B C
245 _aWater supply engineering
260 _aNew Delhi
_bLaxmi
_c1995
300 _axv,584 p.
440 _aEnvironmental engineering-1
600 _aCivil engineering
650 _a Water supply engineering
700 _aJain,Ashok Kumar
700 _aJain,Arun kumar
942 _2ddc
_cBB
999 _c1215
_d1215