000 00334nam a2200145Ia 4500
008 230915s9999 xx 000 0 und d
082 _a540 SHA
100 _aSharma, K.K
245 0 _aIntroduction To Practical Chemistry
260 _bVIKAS
260 _c2003
300 _axv,304
650 _aChemistry
700 _aSHARMA, D S
999 _c157218
_d157218