@book{1101,
	author = {Silberschatz, Abraham and Baer Galvin, Peter},
	title = {Operatimg System Concepts},
	publisher = {Wiley,},
	year = {2014},
	series = {International Student Version},
	address = {Hoboken, USA :},
	edition = {Ninth Edition},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEINGENIERIA/INGENIERIA%2520CIVIL%2520EN%2520COMPUTACION/Operating-System-Concepts}
}