@book{30007,
	author = {Divar, Javier,},
	title = {Las cooperativas :},
	publisher = {Editorial Dykinson, S.L.,},
	year = {2011. },
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/15474/}
}