@book{30479,
	author = {Edwards, James. and Jensen, Matthew S.},
	title = {Manual de Nortel networks /},
	publisher = {Osborne,},
	year = {2002.},
	series = {Biblioteca profesional},
	address = {Bogotá :},
	note = {Traducción de: Nortel networks: a beginners guide\Incluye glosario.}
}