@book{13666,
	author = {Maldonado, Tomas and Bixio, Alberto Luis},
	title = {Lo real y lo virtual /},
	publisher = {Gedisa S.A.,},
	year = {1999.},
	address = {Barcelona :},
	edition = {2a ed.},
	note = {Comunicación y Relaciones Públicas , }
}