@book{12851,
	author = {Eadie, Donald.},
	title = {Modern data processors and systems /},
	publisher = {Prentice Hall,},
	year = {1972.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0135910323/chopaconline-20}
}