00318nam a2200133Ia 45000030006000000080041000060400015000471000023000622450051000852500010001362600009001465460012001550050017001670STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aJames Arthur Eatey  aBusiness cycles their nature cause and control  aThird  c1962  aEnglish20220125165657.0