@book{30447,
	author = {Bay, Christian. and López Martínez, María Dolores.},
	title = {La estructura de la libertad / },
	editor = {Sucs. Rivadeneyra)},
	publisher = {Tecnos, },
	year = {[1961] (},
	series = {Estructura y función ; },
	address = {Madrid : }
}