00311nam a2200121Ia 45000030006000000080041000060400015000471000039000622450039001012600020001405460012001600050017001720STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRichard Ely, T.; George Ray Wicker  aElementary principles of economics  bMacmillanc1925  aEnglish20220125165608.0