@book{107321,
	author = {Ugarte Pérez, Javier,},
	title = {Las circunstancias obligaban :},
	publisher = {Editorial Egales,},
	year = {[2011]},
	series = {Colección G},
	address = {Barcelona ;},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/158428/}
}