000 00411nam a22001577a 4500
999 _c1506
_d1506
008 200124b ||||| |||| 00| 0 eng d
020 _a8173191093
041 0 _aeng
082 0 0 _a628.162
_bS2529
100 _91137
_aSastry, E. S.
245 1 0 _aWater treatment plants /
_cby E. S. Sastry
260 _aNew Delhi:
_bBPB Publilcation,
_c1996.
300 _ax, 444 p.
650 0 _aWater Purification
942 _cBK