WILLIAMS, CHARLES S. <br/><br/>
DESIGNING DIGITAL FILTERS 

 - 1ST ED. 
 - ENGLEWOOD Estados Unidos  PRENTICE  HALL  1986 
 - 342 
<br/><br/><label>ISBN: </label>013201856X 
<br/><br/><label>LCCN: </label>9359 
<br/><br/><label>Dewey Class. No.: </label>621.3815324