Tocci, Ronald J. Digital systems : principles and applications / Ronald J. Tocci, Neal S. Widmer and Gregory L. Moss - 10th ed. - India Prentice Hall of India 2007 - 940 p. With CD-Rom. ISBN: 9788131723289 Subjects--Topical Terms: Digital electronics --Textbooks. Dewey Class. No.: 621.381 TOC-R