00273nam a2200097Ia 4500008004100000100003500041245005100076260002500127300000900152650001400161190216s9999||||xx |||||||||||||| ||und||  a"John M. Beale, John H. Block" 0aOrganic Medicinal And Pharmaceutical Chemistry  bWolters Kluwerc2011  a1010  aChemistry