Temes, Lloyd. <br/><br/>
Schaum's outline of Theary and Problems of Electronic Communication Schaum  outline series 

 - New York  McGraw-Hill  1986 
 - 27X19 
 - SCHAUM'S OUTLINE SERIES .
<br/><br/><label>ISBN: </label>0070991839 
<br/><br/><label>Dewey Class. No.: </label>621.382 T279