Malvino, Albert Paul. Digital principles and applications [by] Albert Paul Malvino [and] Donald P. Leach. - 2d ed. - New York, McGraw-Hill [1975] - vii, 437 p. illus. 24 cm. ISBN: 0070398372 LCCN: 74019172 Subjects--Topical Terms: Digital electronics.Electronic digital computers--Circuits. LC Class. No.: TK7868.D5 / M3 1975 Dewey Class. No.: 621.3815 / MAL