000 00353nam a2200157Ia 4500
008 220913s9999 xx 000 0 und d
041 _aeng
082 _a547 SIN
100 _aSingh
245 _aOrganic chemistry : an introduction
250 _a1
650 _aChemistry - Organic
700 _aChawla
906 _a1985-86
999 _c175613
_d175613
773 _aB.Pharm