@book{8781,
	author = {Gillie, Angelo C.},
	title = {Pulse and logic circuits /},
	publisher = {McGraw-Hill,},
	year = {1968.},
	address = {[S.l.] :},
	edition = {First Edition.},
	note = {Import.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0070232393/chopaconline-20}
}