Johnson, Johnny R. Introduction to digital signal processing / by Johnny R. Johnson. - / . - New Delhi : Prentice Hall of India , 2003. - xix,407p. : illus.,figs.,tables ; 24cm CD . Includes Bibliographicalreferences & index ISBN: 8120307607 Rs. 195.00 Subjects--Index Terms: DIGITAL SIGNAL PROCESSING Dewey Class. No.: 621.3822 / JOH/I