Mosquera Vallejo, Julio CésarLandívar Lara, Fabián2014-07-022014-07-022005http://dspace.ucuenca.edu.ec/handle/123456789/18109application/pdfspaopenAccesshttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/Cama CalienteMudanza FormalMigracionbachelorThesis