@book{26996,
	author = {Guerras Martín, Luis Ángel. and Navas López, José Emilio.},
	title = {La naturaleza de la dirección estratégica /},
	publisher = {UOC Papers,},
	year = {2002.},
	address = {[Barcelona] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/5717/}
}