00347nam a2200121Ia 45000030006000000080041000060400015000471000040000622450048001022600046001505460012001960050017002080STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aInstitute for the Study of the USSR  aBerlin compailation of analytical materials  bInstitute for the study of the USSRc1959  aEnglish20220125171441.0