@book{221,
	author = {Ray, Deborah S. and Ray, Eric J.},
	title = {UNIX /},
	publisher = {Peachpit Press,},
	year = {c2003.},
	address = {Berkeley, CA :},
	edition = {2nd ed.},
	note = {Subtitle on cover: Teach yourself UNIX the quick and easy way! This Visual QuickStart Guide uses pictures rather than lengthy explanations. You'll be up and running in no time!}
}