Bernt  , Phyllir <br/><br/>
International Telecommunications  

 - NA 
 - Indianapolis:  SAMS Publishing  ,1983. 
 - 240p.  NA  Original 
<br/><br/> NA 
<br/><br/><label>ISBN: </label>672301193 
<br/><br/><label>Subjects--Personal Names: </label><br/>Telecommunication Engineering
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology
<br/><br/><label>Dewey Class. No.: </label>621.382 BER