@book{104390,
	author = {Álvarez, Manuel},
	title = {El arte de liderar :},
	publisher = {Editorial La Muralla, S. A.,},
	year = {[2017]},
	series = {Colección Aula abierta},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/137303/}
}