@book{5261,
	author = {Cannon, Kelly. and Caudle, Kelly.},
	title = {CCNA Guide to Cisco Networking},
	publisher = {Course Technology, Cengage Learning,},
	year = {2009.},
	address = {[S.l.] :},
	edition = {4th edition },
	url = {http://10.10.170.122:8080/browse/book/26409}
}