@book{88887,
	author = {Sierra Caballero, Francisco,},
	title = {Teoría del valor, comunicación y territorio /},
	publisher = {Siglo XXI de España Editores,},
	year = {[2019]},
	series = {Serie Ciencias sociales},
	address = {Tres Cantos, Madrid, España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/101509/}
}