@book{84447,
	author = {Pozas, Ricardo. and Pozas, Isabel H. de.},
	title = {Los indios en las clases sociales de México},
	publisher = {Siglo Veintiuno,},
	year = {1985.},
	series = {Antropología},
	address = {México, D.F. :},
	edition = {14 ed.}
}