@book{83924,
	author = {Ochoa, Fredy A.,},
	title = {Turismo y poblaciones vulnerables :},
	publisher = {Universidad Externado de Colombia,},
	year = {[2013]},
	address = {Bogotá :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/70326/}
}