Roddy, Dennis <br/><br/>
Electronic communications 

 - 3rd ed 
 - New Delhi  Prentice-Hall of India  1989 
 - xii,788p.   
<br/><br/>   
<br/><br/><label>ISBN: </label>0-87692-396-1 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Electronic Communications  Communications - Electronics  Digital communications  Satellite communication  Fiber optic communication 
<br/><br/><label>Dewey Class. No.: </label>621.39