Frenzel E. <br/><br/>
Principles of electronic communication systems  0 
0 
 - 7 
 - 0  McGraw-Hill  2003 
 - 1030  0  0 
 -  0 .
<br/><br/> 0 
<br/><br/>0 
<br/><br/>0 
<br/><br/> NULL 
<br/><br/><label>ISBN: </label> 3500 
<br/><br/><label>Subjects--Index Terms: </label>0 
<br/><br/><label>Dewey Class. No.: </label>621.382 F-89  / 0