@book{89945,
	author = {García Cerro, Alberto,},
	title = {Manual de dirección de operaciones :},
	publisher = {Editorial Universidad Cantabria,},
	year = {2013.},
	series = {Colección manuales ;},
	address = {Santander, Cantabria (España) :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/103066/}
}