00365nam a2200121Ia 45000030006000000080041000060400015000471000028000622450104000902600020001945460012002140050017002260STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMathews, R.C.O.; Editor  aEconomic growth and resources proceeding of the world congress of the international economics vol-2  bMacmillanc1980  aEnglish20220125165620.0