Widmer, Neal S., Digital systems : principles and applications / principles and applications / Neal S. Widmer, Purdue University, Gregory L. Moss, Purdue University, Ronald J. Tocci, Monroe Community College. - 1024 p. 29 cm Tocci's name appears first in earlier editions. ISBN: 9781292162003 LCCN: 2016007313 Subjects--Topical Terms: Digital electronics. LC Class. No.: TK7868.D5 / T62 2017 Dewey Class. No.: 621.381