Haykin, Simon S., <br/><br/>
Communication systems /(E BOOK) 
Simon Haykin. 
 - 4th ed. 
 - New York :  Wiley,  c2001. 
 - xviii, 816 p. :  ill. ;  26 cm. 
<br/><br/> E Book 
<br/><br/><label>ISBN: </label>0471178691 (cloth : alk. paper) 
<br/><br/><label>LCCN: </label>99042977  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal theory (Telecommunication)<br/>Telecommunication engineering.
<br/><br/><label>Dewey Class. No.: </label>621.382