00284nam a2200121Ia 45000030006000000080041000060400015000471000015000622450047000772600009001245460012001330050017001450STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGood, R.C.  aExperimental microbiology laboratory guide  c1967  aEnglish20220125170355.0