00309nam a2200133Ia 45000030006000000080041000060400015000471000018000622450028000802500011001082600027001195460012001460050017001580STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAskwith, E.H.  aCourse of Pure geometry  aSecond  bUniversity pressc1937  aEnglish20220125170009.0