@book{69812,
	title = {Transitions in North Africa in times of scarcity :},
	publisher = {CIDOB in partnership with OCP Foundation,},
	year = {[2012]},
	series = {Colección Monografías},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/19627/}
}