00298nam a2200133Ia 45000030006000000080041000060400015000471000016000622450029000782500010001072600018001175460012001350050017001470STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAhuja, H.L.  aAdvanced economic theory  aSixth  bS.Chandc1990  aEnglish20220125165611.0