@book{65537,
	author = {Friedlaender, Ludwing. and Roces, Wenceslao, },
	title = {La sociedad romana },
	editor = {Gráfica Panamericana)},
	publisher = {Fondo de Cultura Económica, },
	year = {[1947] (},
	address = {México : },
	edition = {[1ª ed.].}
}