@book{32701,
	author = {Piccini, Mabel. and Nethol, Ana María.},
	title = {Introducción a la pedagogia de la comunicación /},
	publisher = {Trillas,},
	year = {1990.},
	series = {Biblioteca universitaria basica},
	address = {Mexico :},
	edition = {2a ed.},
	note = {Incluye indice.}
}