00346nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100001800090245003800108260003400146300000800180546001200188STCL181203s9999 xx 000 0 und d a9788131520970 aSTCLbENcSTCL 222 aMcMurry, John 0aFundamentals of Organic Chemistry bCengage LearningaDelhic2014 a598 aEnglish