00338nam a2200133Ia 4500008004100000041000800041082001500049100001400064245004500078260002100123300000800144650003300152999001900185230817s1954 xx 000 0 und d aeng a615.19/DOE aDoerge R. aOrganic Medical Pharmaceutical chemistry bLIPPINCOTTc1954 a844 aPHARMACEUTICAL CHEMISTRY- II c822092d822092