RAO, RAMAKRISHNA P <br/><br/>
SIGNALS AND SYSTEMS  

 - NEW DELHI  TMH  2008 
 - XXIV + 567 
<br/><br/><label>ISBN: </label>0070669279 
<br/><br/><label>Dewey Class. No.: </label>621.3822 O 04 RAO/TUN