@book{33450,
	author = {Froyen, Richard T. and Rosas Lopetegui, Gloria Elizabeth,},
	title = {Macroeconomia :},
	publisher = {McGraw Hill-Interamericana,},
	year = {1995.},
	address = {Bogotá :},
	edition = {4a ed.},
	note = {Incluye glosario (p. 693-701)}
}