00335cam a22001333 45000010008000000030008000080050017000160080041000330350012000740400027000860820016001132450017001292600055001462932736BD-DhUL20141030101648.0900313s1949 xx 000 0 und d a2932736 aANLbengcANLdBD-DhUL a547.92bIRA00aAntibiotics. aN.Y. [New York] :bChemical Publishing Co.,c1949.