00328nam a2200109Ia 4500008004100000082001300041100001500054245009100069260002900160505001400189700001500203220204s9999    xx            000 0 und d  a547bBAR  aBarton,  D 0aComprehensive organic chemistry: The synthesis and reactions of organic compounds. 6 V  aNew YorkbPergamonc1979  aset price  aOllis, D W