@book{35435,
	author = {Dirección Nacional de Minería},
	title = {Comallo :},
	publisher = {Ministerio de Industria y Comercio,},
	year = {1957.},
	series = {Base Topográfica},
	address = {Buenos Aires :},
	note = {Relevamiento: 1914,1938,1939.}
}