@book{7326,
	author = {Hall, D.V.},
	title = {Microprocessors & interfacing :},
	publisher = {McGraw-Hill Inc.,US,},
	year = {1986.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0070255261/chopaconline-20}
}