Proakis, John G. <br/><br/>
Digital signal processing /  
by John G.Proakis and Dimitris G.Manolakis. 
 - 4th ed /   . 
 - New Delhi :   Prentice Hall of India ,   2008. 
 - xix,1048 :   ills.,figs. ;   24cm  1 CD .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> Rs. 395.00 (Pbk) 
<br/><br/><label>Subjects--Index Terms: </label>SIGNAL PROCESSING 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / PRO/D