@book{57532,
	author = {Domínguez, Manuel, },
	title = {El Chaco Boreal / },
	editor = {Imp. Nacional)},
	publisher = {[s.n.], },
	year = {1925 (},
	address = {Asunción : },
	note = {Expone los títulos del Paraguay sobre dicha zona.}
}