2024-03-29T11:17:07Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259.2/2362021-11-10T08:58:34Zcom_10259_2647com_10259_2646com_10259_2618com_10259_2605col_10259_2650
2012-07-04T07:58:04Z
2012-07-04T07:58:04Z
2010
http://hdl.handle.net/10259.2/236
spa
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivs 3.0 Unported
Memoria de investigación 2009 : Ciencias de la Educación
info:eu-repo/semantics/report