@book{33101,
	author = {Mankiw, Gregory N. and Rabasco Espariz, Esther tr.},
	title = {Principios de economia /},
	publisher = {McGraw-Hill,},
	year = {2002.},
	address = {Bogotá :},
	edition = {2a ed.},
	note = {Incluye indice.}
}