Blake, Roy <br/><br/>
Electronic Communication System 
by Roy Blake 
 - 2nd ed. 
 - India  Thomson Learning  2002 
 - xx, 985p. 
<br/><br/><p>Table of Contents:</p><br/><br/><p>1. Introd 
<br/><br/><label>ISBN: </label>9788131503072 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic Communication
<br/><br/><label>Dewey Class. No.: </label>621.382 BLA