@book{90304,
	author = {Zabala, Jon.},
	title = {Los impresos antiguos :},
	publisher = {Editorial UOC,},
	year = {[2014]},
	series = {Colección El profesional de la información},
	address = {Barcelona :},
	note = {Contiene índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/57757}
}