Fletcher, William I. An engineering approach to digital design / by Willam I. Fletcher. - New Delhi : Prentice Hall of India , 2004. - xviii,766p. : ill.,figs.,tables ; 24cm . Includes index ISBN: 8120306511 Rs. 295.00 Subjects--Index Terms: DIGITAL ELECTRONICS Dewey Class. No.: 621.382 / FLE/E