@book{240134,
	author = {UN. ECLAC},
	title = {Balance preliminar de las economías de América Latina y el Caribe.},
	publisher = {UN ECLAC},
	year = {Jan. 2013},
	address = {Santiago},
	note = {"Statistical annex": p. 49-80},
	url = {http://www.eclac.org/publicaciones/xml/4/48594/BalancePreliminar2012.pdf}
}