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040 _aMAIN
041 _aEnglish
082 _a546.22
_bVEN N6
100 _aVenkateswarlu, K.S.
245 0 _aWater chemistry,indusrial and power station water treatment
_cK.S.Venkateswarlu
260 _aNew Delhi
_bNew Age International
_c1996
300 _axiv,138
650 _aChemistry, Inorganic
942 _cBK
999 _c2533
_d2533