@book{133,
	author = {Vivar Castro, José M.},
	title = {Estudios sobre la educación superior / },
	publisher = {Editorial Universidad Nacional de Loja,},
	year = {1981. },
	series = {(Coyuntura). },
	address = {Ecuador : },
	url = {http://dspaceudual.org/handle/Rep-UDUAL/1657}
}