Lathi, B. P. Ding, Zhi. <br/><br/>
Modern Digital and Analog Communication Systems 

 - New York  CBS College Press..  1983 
 - 21X14 
<br/><br/><label>ISBN: </label>0195110099 
<br/><br/><label>Dewey Class. No.: </label>621.38415 L352