Blake, Roy <br/><br/>
Electronic Communication Systems / 
Roy Blake 
 - 2nd Ed. 
 - Singapore:  Thomson Press India Ltd,  2002. 
 - 985p 
<br/><br/><label>ISBN: </label>9789812406118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>621.382  / BLA/E