@book{6423,
	author = {Bettetini, Gianfranco and Colombo, Fausto},
	title = {Las nuevas tecnologías de la comunicación /},
	publisher = {Paidós,},
	year = {1995},
	series = {Instrumentos Paidós ;},
	address = {España :},
	edition = {1a}
}