@book{44150,
	author = {Illich, Ivan, and Borremans, Valentina,},
	title = {Obras reunidas.},
	publisher = {Fondo de Cultura Económica,},
	year = {2013.},
	series = {Tezontle},
	address = {México, D.F. :},
	edition = {Primera edición electrónica.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/43296/}
}