@book{33393,
	author = {Salvatore, Dominick. and Arango Medina, Gladys.},
	title = {Economia internacional /},
	publisher = {McGraw-Hill Internacional,},
	year = {1997.},
	series = {Serie Outline},
	address = {Bogotá :},
	edition = {4a. Ed.},
	note = {Incluye indice.}
}