@book{213670,
	author = {Olifer, Natalia},
	title = {Redes de computadoras},
	publisher = {McGraw-Hill/Interamericana},
	year = {2009.},
	address = {México, D.F.},
	edition = {1a ed.},
	note = {Translation of : Computer networks : principles, technologies, and protocols for network.}
}