Shrader, Robert L. <br/><br/>
Electronic communication 

 - 4th ed. 
 - Tokyo :   McGraw-Hill,   1980. 
 - 800 p. 
<br/><br/><label>ISBN: </label>0070571503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRONICA<br/>RADIO<br/>TELECOMUNICACIONES<br/>ANTENAS<br/>BATERIAS<br/>RADAR
<br/><br/><label>Universal Decimal Class. No.: </label>621.39