S Poornachandra <br/><br/>
Digital Signal Processing 
Poornachandra, S 
 - 3rd ed. 
 - New Delhi  TMH  c2010 
<br/><br/><label>ISBN: </label> 395 
<br/><br/><label>Subjects--Personal Names: </label><br/>Sasikala, B
<br/><br/><label>Dewey Class. No.: </label>621.3822  / P823