000 00352nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aS.Sahay
245 0 _aQualitative Chemical Analysis
250 _a12th Ed
260 _aNew Delhi
260 _bS.Chand & Company Ltd
260 _c1990
650 _aQualitative Chemical Analysis
942 _cBK
999 _c15608
_d15608