@book{7098,
	author = {Bettetini, Gianfranco and Colombo, Fausto},
	title = {Las nuevas tecnologias de la comunicacion  /},
	publisher = {Paidos, },
	year = {1995},
	series = {Instrumentos paidos; },
	address = {Barcelona  },
	note = {Incluye indice}
}