00298nam a2200121Ia 45000030006000000080041000060400015000471000018000622450041000802600026001215460012001470050017001590STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRussell, J.W.  aElementary Treatise on pure Geometry  bClarendon pressc1905  aEnglish20220125170007.0