000 00382nam a2200169Ia 4500
008 231217s9999 xx 000 0 und d
020 _a9780070648197
041 _aEnglish
082 _a540
_bCHC
100 _aChang, Raymond
245 0 _aChemistry
250 _a9th
260 _aNew Delhi
_bTata McGraw Hill
_c2007
300 _avaries
650 _aChemistry
942 _cBK
999 _c25443
_d25443