@book{1187,
	author = {Alonso, Aldo and Etchegoyen, Rodolfo},
	title = {Análisis de la rentabilidad de inversiones en la empresa argentina.},
	publisher = {Macchi, },
	year = {1979.},
	series = {Area de administración, informe Nº1.},
	address = {Buenos Aires : },
	edition = {2da.ed.}
}