00301nam a2200133Ia 45000030006000000080041000060400015000471000017000622450040000792500010001192600009001295460012001380050017001500STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBailey, M.J.  aNational income and the price level  aFirst  c1962  aEnglish20220125165519.0