00291nam a2200133Ia 45000030006000000080041000060400015000471000016000622450021000782500011000992600018001105460012001280050017001400STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAhuja, H.L.  aModern economics  aFourth  bS.Chandc1992  aEnglish20220125165506.0