000 00328nam a2200109 4500
245 _aChemistry of the antibiotics used in medicine
_cR. M. Evans
100 _aEvans, R. M.
260 _aOxford
_bPergamon Press
_cc1965
300 _ax,226p.: ill.; 20cm.-
490 _aCommonwealth and international library
082 _a576
_b EVA
999 _c25299
_d25299