@book{4851,
	author = {Deitel, H.M.},
	title = {An introduction to operating systems, second edition /},
	publisher = {Addison Wesley,},
	year = {2003.},
	address = {[S.l.] :},
	edition = {Second ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/B000OOHUBO/chopaconline-20}
}