Tocci, Ronald J. Digital systems : principles and applications / Ronald J. Tocci. - 10th ed. - New Delhi : Prentice Hall, 2008. - xxv, 940 p. : ill. (some col.) ; 26 cm. Includes index. ISBN: 9788120334175 (hbk.) Subjects--Topical Terms: Digital electronics. Dewey Class. No.: 621.381 / TOC