Oppenheim, Alan V; Schafer, Ronald W. <br/><br/>
Digital signal processing. 

 - 1 
 - New Delhi  Prentice Hall of India PVt Ltd  1994 
 - xiv,585 
<br/><br/><label>ISBN: </label>8120305329 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital Systems
<br/><br/><label>Dewey Class. No.: </label>621.3822 OPPA