00329nam a2200133Ia 45000030006000000080041000060400015000471000020000622450065000822500010001472600009001575460012001660050017001780STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aEisenhart, L.P.  aTreatise on the Differential Geometry of curves and Surfaces  aFirst  c1909  aEnglish20220125170014.0