Headline: El modelo liberal del PerĂºPublication Date: Wednesday, April 20, 2011Primary Source: El Universo (Ecuador)Type: op-edFormat: Newspaper (Online)Nature of Mention: authoredScholar: Calderon, GabrielaResearch Area: International Economics and DevelopmentSubjects: the freedom in PeruAttached Files: gcalderon-eluniverso7_1.pdf