00383nam a2200133Ia 45000030006000000080041000060400015000471000029000622450099000912500010001902600020002005460012002200050017002320STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aEdmond Malinvand; Editor  aEconomics growth and resources proceedings of the world congres of the international economics  aFifth  bMacmillanc1979  aEnglish20220125165620.0