00297nam a2200133Ia 45000030006000000080041000060400015000471000012000622450041000742500010001152600009001255460012001340050017001460STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBos, L.  aSymptoms of virus diseases in plants  aThird  c1978  aEnglish20220125170327.0