Lathi, B. P. <br/><br/>
Communication systems 

 - New Delhi  Wiley Eastern  1985 
 - xi, 431 p. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0 85226 505 0 
<br/><br/><label>Dewey Class. No.: </label>S/C-S/T D65,4 K8;13