000 00285nam a22001217a 4500
999 _c35880
_d35880
020 _a9789380138435
082 _a363.7284/AMR
100 _aAmresh
245 _aHand Book of Water & Wastewater Treatment
260 _aNewdelhi
_bSonali Publication
_c2011
300 _a264
942 _cBK