@book{58821,
	author = {Edwards, James. and Jensen, Matthew S. and ebrary, Inc.},
	title = {Nortel networks},
	publisher = {Osborne/McGraw-Hill,},
	year = {c2001.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10015243}
}