@book{73633,
	author = {Roger Loppacher, Olga, and Buil Gazol, Pilar,},
	title = {Manual de comunicación ambiental :},
	publisher = {EUNSA, Ediciones Universidad de Navarra,},
	year = {[2014]},
	series = {Colección Comunicación},
	address = {Pamplona, España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/51321/}
}