00295nam a2200121Ia 45000030006000000080041000060400015000471000017000622450028000792600037001075460012001440050017001560STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aHarroh, R.F.  aInternational economics  bCambridge university pressc1951  aEnglish20220125165547.0