Oppenheim, Alan V <br/><br/>
Digital signal processing 

 - 1st 
 - New Delhi  Prentice-Hall of India  1996 
 - xiv,585p p. 
<br/><br/><label>ISBN: </label>81-203-0532-9 
<br/><br/><label>Subjects--Index Terms: </label>Signal processing - Digital techniques