Title: Problemas y perspectivas internacionales
Subjects: Economic conditions, Economic integration, World politics, TLC (Ecuador), Free Trade Area of the Americas (Organization), TLC (Ecuador) (uri) http://id.loc.gov/authorities/names/no2006129562 (uri) http://viaf.org/viaf/sourceID/LC|no2006129562
Places: Ecuador, Latin America
Time periods: 1982-, 1972-