Roden, Mortin S. Analog and digital communication systems / by Mortin S Roden. - 3rd ed / . - New Delhi : Prentice Hall of India , 2008. - xvi, 506p. : figs. ; 23cm 1 Student access code card . Includes Index ISBN: 9788120308503 RS295.00 Subjects--Index Terms: DIGITAL COMMUNICATION Dewey Class. No.: 621.382 / ROD/A