00301nam a2200121Ia 45000030006000000080041000060400015000471000027000622450044000892600017001335460012001500050017001620STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDockeray Culmore, N.R.  aElementary treatise on pure mathematics  bG.Bellc1934  aEnglish20220125165958.0