Proakis, John G. <br/><br/>
Digital signal processing 

 - 4th 
 - India  Pearson Education Publisher 
 - Soft Binding            1136 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-81-317-1000-5 
<br/><br/><label>Dewey Class. No.: </label>621.3822 PRO-D