@book{92925,
	author = {Gómez López, Julio, and Puga Sabio, Gonzalo,},
	title = {Programación Shell :},
	publisher = {Ra-Ma,},
	year = {[2014]},
	address = {Paracuellos de Jarama, Madrid :},
	note = {Includes index.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/109937/}
}