00294nam a2200121Ia 45000030006000000080041000060400015000471000032000622450027000942600022001215460012001430050017001550STCL150530s9999 xx 000 0 und d aSTCLcSTCL aSirockin, G.; Cullimore, S. aPractical microbiology bMcgraw hillc1969 aEnglish20220125170356.0