000 00376pam a2200133a 44500
008 140414b1999 xxu||||| |||| 00| 0 eng d
100 _aPUNMIA, B C
245 _aWastewater engineering: including air pollution
_c
260 _aNew Delhi
_bLaxmi
_c1999
650 _aSEWAGE DISPOSAL PLANTS
690 _aENVIRONMENTAL ENGINEERING
700 _aJAIN , ASHOK KUMAR
906 _a3316
999 _c3150
_d3150