000 00453 a2200169 4500
020 _a1566703824
080 _a628.1/.3
_b591Q
245 1 _aQuality assessment of water and wastewater
_cby Mamta Tomar
260 _aBoca Raton
_bLewis Publishers
_c1999
650 _aWastewater
650 _aWater
650 _aQuality Assessment
100 1 _aTomar, Mamta
300 _a260p.
040 _aIARI, New Delhi
901 _a242553
999 _c91483
_d91483