. . "Exportaciones." . . "International commerce, marketing and economics." . . "África subsahariana" . . "Theorie" . . "Africa, Sub-Saharan" . . "Internationale Wirtschaftsbeziehungen" . . "Since 1960" . . "Geografía económica." . . . . . . . . . . . . . "Geography and export performance external market access and internal supply capacity"@en . "Geography and export performance external market access and internal supply capacity" . . . "Geography and Export Performance External Market Access and Internal Supply Capacity"@en . . . . . . . . . . . . . . . . "Geography and export performamce : external market access and internal supply capacity" . . . . "Geography and export performance : external market access and internal supply capacity" . "Geography and export performance : external market access and internal supply capacity"@en . . . . . . . . . . . . . . "Geography and Export Performance : External Market Access and Internal Supply Capacity" . . . . "Geography and export performance: external market supply capacity" . . . . . "Geography and export performance: external market access and internal supply capacity" . . . "Economics, economic history and consumer affairs." . . "Außenhandelswirtschaft / Internationale Markteintrittsstrategie / Exportinduziertes Wachstum / Internationale Wirtschaftsbeziehungen / Theorie." . . "Internationale Markteintrittsstrategie" . . "Außenhandelswirtschaft" . . "Exportinduziertes Wachstum" . . "National Bureau of Economic Research" . . "Zonder onderwerpscode: economie." . .