@book{11973,
	author = {CASO, ALFONSO, 1896-1970. and EL COLEGIO NACIONAL, ED.},
	title = {EL MEXICO ANTIGUO : },
	publisher = {EL COLEGIO NACIONAL},
	year = {2006},
	series = {COLECCION OBRAS DE ALFONSO CASO},
	address = {MEXICO: },
	edition = {1}
}