00413nam a2200181Ia 4500008004100000041001200041082000800053082000800061100001700069100001100086245003300097260001100130260002400141260000900165300001500174365002500189650001700214150909s9999 xx 000 0 und d aEnglish a610 bENC aGlasby J.S  eAuthor aEncyclopedia of anti biotics aLondon bJohn Wiley and Sons c1976 a372 Pages aRs.150  apharmacology