@book{1735,
	author = {Buitrón, Aníbal and Instituto Indigenista Interamericano (México, D.F.)},
	title = {Cómo llegó el progreso a Huagrapampa :},
	publisher = {Instituto Indigenista Interamericano,},
	year = {1966.},
	address = {México, D.F :}
}