The following license files are associated with this item:

@ 2009 Universidad San Pablo CEU (Madrid). Todos los derechos reservados.

https://creativecommons.org/licenses/by-nc-sa/4.0/deed.es
Except where otherwise noted, this item's license is described as @ 2009 Universidad San Pablo CEU (Madrid). Todos los derechos reservados. https://creativecommons.org/licenses/by-nc-sa/4.0/deed.es