@book{8085,
	author = {Palmer, Michael.},
	title = {Guide to unix using linux /},
	publisher = {Cengage Learning,},
	year = {2005.},
	series = {Networking (course technology)},
	address = {[S.l.] :},
	edition = {4th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/1418837237/chopaconline-20}
}