@book{31923,
	author = {Sanz Tapia, Angel.},
	title = {Corrupcion o necesidad? :},
	publisher = {Consejo Superior de Investigaciones Científicas,},
	year = {2009.},
	series = {Colección América ;},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/18748/}
}