Kennedy, George <br/><br/>
Electronic Communication System 
by George Kennedy 
 - New Delhi  Tata McGraw-Hill Publishing Company  1993 
 - 763p. 
<br/><br/><label>ISBN: </label>0028005929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic Communication
<br/><br/><label>Dewey Class. No.: </label>621.382 KEN