Freeman, Roger L <br/><br/>
Telecommunication system engineering 

 - 4th ed. 
 - New Delhi  Wiley  2004-R2010 
 - xxvi,991p.  PB  20cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9788126525133 
<br/><br/><label>Dewey Class. No.: </label>621.382  / FRE