Morris, Noel M. 1929- Logic circuits / Noel M. Morris - London ; New York : McGraw Hill, c1969 - xiii, 189 p : ill ; 23 cm Bibliography: p. 215 Includes index ISBN: 0070840660 Subjects--Topical Terms: Logic circuitsDigital electronics Dewey Class. No.: 621.395 / MOL 1969