@book{33758,
	author = {Amaya Navas, Oscar Darío and Amaya Arias, Angela María},
	title = {Banca y Medio Ambiente :},
	publisher = {Universidad Externado de Colombia,},
	year = {2010.},
	address = {Bogotá :},
	note = {Incluye Bibliografía e Indice.}
}