Roy Blake <br/><br/>
Electronic Communications Systems,Ed2 

 - Second 
 - New Delhi  Cengage  2008 
<br/><br/><label>ISBN: </label>0000062373 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Electronic <br/> Systems,Ed2<br/>Advaced Comm (621.3811)<br/>Communications 
<br/><br/><label>Dewey Class. No.: </label>621.3811