@book{67365,
	author = {Martín de la Guardia, Ricardo Manuel.},
	title = {La Europa del Este :},
	publisher = {Biblioteca Nueva,},
	year = {2002.},
	series = {Ensayos},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/5527/}
}