HHandel statt HilfeHandel statt Hilfede Hildegard BrogMateriasCongressesEconomic assistanceInternational economic relationsInternational tradeUnited Nations Conference on Trade and DevelopmentUnited Nations Conference on Trade and Development. (1947-48 : Havana, Cuba)Havana CharterEdiciones (1)Handel statt Hilfe (1990)Verlag für Interkulturelle Kommunikation · alemán, inglés
