00298nam a2200133Ia 45000030006000000080041000060400015000471000020000622450034000822500010001162600009001265460012001350050017001470STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBaker Henry, F.  aPrinciples of geometry vol VI  aFirst  c1960  aEnglish20220125170009.0