Freeman, Roger L. <br/><br/>
Fundamentals of telecommunications /  [Elektronisk resurs] 
Roger L. Freeman 
 - New York :  Wiley,  2002 
 - 816 s. :  ill. 
 - Wiley series in telecommunications, .
<br/><br/> "A Wiley-Interscience publication"  E-book 
<br/><br/><label>ISBN: </label>0471224162 9780471224167 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication<br/>Telecommunication engineering.<br/>Telekommunikation
<br/><br/><label>Dewey Class. No.: </label>621.382 621.382