000 00418nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a"628,3"
100 _aArceivala S. J.
245 0 _aWaste water treatment for pollution control.
260 _aNew Delhi
260 _bTata Mcgraw Hill Book Co.
260 _c1998
300 _a362p.
365 _b330
650 _aCIVIL
942 _cDBK
999 _c26318
_d26318