00306nam a2200133Ia 45000030006000000080041000060400015000471000018000622450033000802500010001132600020001235460012001430050017001550STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPassi, I.B.S.  aAlgebra some recent advances  aFirst  bHindustanc1999  aEnglish20220125165928.0