Malvino, Albert Paul; Leach, Donald P Digital principles and applications / Malvino, Albert Paul; Leach, Donald P - 4 ed. - McGraw-Hill Book Co., New York, 1986 - p. ; 22 cm. ISBN: 0070398836 Subjects--Topical Terms: Electronics engineering; Applied physics Dewey Class. No.: 621.381 MAL.M-D4