@book{196072,
	author = {Negrín Fajardo, Olegario},
	title = {Historia de la educación en España :},
	publisher = {UNED, },
	year = {2004.},
	series = {Cuadernos de la UNED},
	address = {Madrid :},
	edition = {Primera edición: marzo, 2004}
}