@book{149764,
	author = {Valtueña Laorden, Félix. and Piédrola Gil, Gonzalo.},
	title = {No juegue con su vida, úsela sabiamente / },
	publisher = {Safeliz, },
	year = {[1973]},
	address = {Madrid : },
	edition = {[1ª ed.].}
}