000 00408nam a2200193Ia 4500
100 _aPUNMIA B C
020 _a81-2008-091-6
650 _aWater ENG
365 _cRS
365 _d1
942 _cPBK
654 _aWaste
654 _aWater
654 _aEngineering
654 _aWater ENG
245 _aWaste Water Engineering
260 _bLAXMI Publication
_c1998
_aNew Delhi
300 _aXV+600p
999 _c12550
_d12550