Toral Guerrero, Ana LucíaPozo Aguilar, Ximena CatalinaTorres Tapia, María Patricia2014-06-302014-06-302000http://dspace.ucuenca.edu.ec/handle/123456789/16335application/pdfspaopenAccesshttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/DislexiabachelorThesis