00301nam a2200133Ia 45000030006000000080041000060400015000471000030000622450025000922500012001172600009001295460012001380050017001500STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMadhalingam, V.A.; Others  aIntermediate algebra  aSeventh  c1946  aEnglish20220125170026.0