@book{90773,
	author = {Leclercq, Jacques. and Pérez Riesco, José.},
	title = {Las grandes líneas de la filosofía moral / },
	editor = {Jura)},
	publisher = {Gredos, },
	year = {[1956] (},
	series = {Biblioteca hispánica de filosofía ; },
	address = {Madrid : }
}