000 00463nam a22001697a 4500
999 _c7107
_d7107
005 20190221080851.0
008 190221b ||||| |||| 00| 0 eng d
020 _a9789384007560
040 _clc
050 _aGB855
_b.B4 2002
100 _aBenjamin,Mark M.
245 _aWater chemistry
_cMark M. Benjamin
260 _aAnsari road,New delhi
_bMedtech
_c2002
300 _axix,668p.:
_binclude ill. and indexes;
650 _awater chemistry
942 _2lcc
_cBK