000 00325nam a2200133Ia 4500
654 _aCIVI
100 _aModi, P. N.
250 _a1st Ed.
245 _aSewage Treatment and Disposal and Wastewater Engineering
260 _bStandard Book House
_c2001
082 _bMOD
_a628.5
300 _aXI , 1157p.
999 _c5671
_d5671
300 _c20.5 cm.
655 _aC-12
041 _aeng
546 _aText in English