00317nam a2200121Ia 45000030006000000080041000060400015000471000031000622450053000932600020001465460012001660050017001780STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aWilliam Baumol, J.; Editor  aPublic and private enterprise in a mixed economy  bMacmillanc1980  aEnglish20220125165546.0