@book{29939,
	author = {Caslow, Andrew Bruce. and Pavlichenko, Valeriy.},
	title = {Cisco certification :},
	publisher = {Prentice Hall PTR,},
	year = {c2001.},
	address = {Upper Saddle River, NJ :},
	edition = {2nd ed.},
	note = {Includes index.}
}