@book{21508,
	author = {DeLoach, Jim C. and Ambrosio, Frank J.},
	title = {Lab manual :},
	publisher = {Pearson Education Ltd.,},
	year = {2011.},
	address = {Upper Saddle River, N.J. ;},
	edition = {11th ed.},
	note = {For use with: Digital systems : principles and applications / Ronald J. Tocci, Neal S Widmer [and] Gregory L. Moss.}
}