000 00395nam a2200157Ia 4500
008 200910s1985 xx 000 0 und d
041 _aeng
082 _a615.01
100 _aEgorov N.S
245 _aAntibiotics a scientific approach
250 _a1
260 _aNew Delhi
_bMcGraw Hill Book Company
_c1985
300 _a440
650 _aPharmaceutical Biotechnology
906 _aReference
999 _c42886
_d42886