000 00324nam a2200145Ia 4500
008 220919s9999 xx 000 0 und d
082 _bCHA
100 _aCHANG, RAYMOND
245 0 _aCHEMISTRY
250 _a9TH
260 _bTATA McGRAW HILL, NEW DELHI
_c2007
300 _aI-I3
650 _aChemistry
942 _cBK
999 _c144076
_d144076