Oppenheim, Alan V. <br/><br/>
Discrete-time signal processing /  
by Alan V. Oppenheim,Ronald W. Schafer and John R. Buck. 
 - 2nd ed /   . 
 - England :   Pearson Education ,   2008. 
 - 888p. :   Calculus and figures ;   25cm  1 CD .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> Rs. 325.00 (Pb) 
<br/><br/><label>Subjects--Index Terms: </label>SIGNAL PROCESSING 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / OPP/D