@book{159871,
	author = {Lumholtz, Carl,  and Dávalos, Balbino, },
	title = {El México desconocido. /},
	publisher = {Instituto Nacional Indegenista, },
	year = {1981. },
	series = {Clásicos de Antropología},
	address = {México : },
	edition = {1a ed. }
}