@book{33673,
	author = {Williams, Raymond},
	title = {Palabras clave :},
	publisher = {Nueva Visión,},
	year = {2008.},
	series = {Claves. Mayor / Hugo Vezzetti},
	address = {Buenos Aires :},
	edition = {1a ed., 2a reimpr.},
	note = {Datos del autor p. 333.}
}