@book{72447,
	author = {Ramírez Rojas, Octavio},
	title = {El alcance de las finanzas:},
	year = {sep. 1990/mar. 1991},
	address = {Medellín},
	note = {Incluye resumen},
	url = {http://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/viewFile/1540/1412}
}