00290nam a2200133Ia 45000030006000000080041000060400015000471000017000622450029000792500010001082600009001185460012001270050017001390STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPawsey, R.K.  aTechniques with bacteria  aFirst  c1974  aEnglish20220125170351.0