Folgueiras Bertomeu, Pilar2013-12-042013-12-042013https://hdl.handle.net/2445/4827420 p.application/pdfspacc-by-nc-nd (c) Folgueiras Bertomeu, 2013http://creativecommons.org/licenses/by-nc-nd/3.0/es/EducacióMetodologiaInvestigació qualitativaEducationMethodologyinfo:eu-repo/semantics/workingPaperinfo:eu-repo/semantics/openAccess