Proakis, John G. <br/><br/>
Digital communications  [[Book] /] 
John G. Proakis. 
 - 4th. ed. 
 - Boston :  McGraw-Hill,  2008. 
 - 1150.p :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 963-992) and index. 
<br/><br/> All age. 
<br/><br/><label>ISBN: </label>0071263780 9780071263788 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications.
<br/><br/><label>Dewey Class. No.: </label>621.382 
<br/><br/><label>National Library of Medicine Call No.: </label> / PD