@book{26983,
	author = {Gil Estallo, María de los Ángeles. and Navas López, José Emilio.},
	title = {La planificación de la empresa /},
	publisher = {UOC Papers,},
	year = {2002.},
	address = {[Barcelona] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/5703/}
}