Connor, F. R. <br/><br/>
Modulation / 
F. R. Connor. 
 - 2nd ed. 
 - London :  Edward Arnold,  1982. 
 - 133 p. :  ill. ;  22 cm. 
<br/><br/>Bibliographical references and index. 
<br/><br/><label>ISBN: </label>0713134577 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modulation (Electronics).<br/>Telecommunication.