Proakis, John G.  <br/><br/>
Digital Signal Processing 
John G. Proakis and Dimitris G. Manolakis 
 - 4th ed. 
 - Delhi  Pearson  c2007 
<br/><br/><label>ISBN: </label>978-0131873742 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / J65