Durai,C. Ramesh Babu  <br/><br/>
Digital Signal Processing 

 - New Delhi ;  Laxmi Pub. ; 
 - 361p. 
<br/><br/><label>ISBN: </label>81-7008-736-8 
<br/><br/><label>Dewey Class. No.: </label>621.382  / DUR/DIG