00321nam a2200133Ia 45000030006000000080041000060400015000471000036000622450023000982500010001212600027001315460012001580050017001700STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPennington, T.H.; Ritchie, D.A.  aMolecular virology  aFirst  bChapman and hallc1975  aEnglish20220125170351.0