@book{833,
	author = {Rodríguez, Alfredo C and Rivera Pereyra, Carlos A},
	title = {Los indicadores económicos : },
	publisher = {Macchi, },
	year = {1971.},
	address = {Buenos Aires : },
	edition = {1ra.ed.},
	note = {Bibliografía p.371-374.}
}