Kennedly, George  x <br/><br/>
Electronic communication systems  x 

 - 3 ed. 
 - N.Y.,  McGraw-Hill  1985 
 - xxii,741p. 
<br/><br/>
<br/><br/><label>ISBN: </label>x       
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication Telecommunication 
<br/><br/><label>Dewey Class. No.: </label>621.38/KEE