Morales Alvarez, JorgeEspejo Pulgarín, Germania2014-06-262014-06-261992http://dspace.ucuenca.edu.ec/handle/123456789/10873application/pdfspaopenAccesshttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/Obligaciones CivilesDerecho CivilbachelorThesis