Bhat, K.N. Hari <br/><br/>
Principles of communication systems / 
K. N. Hari Bhat and Ganesh Rao 
 - New Delhi :  Cengage Learning,  2017. 
 - xii,416p.:  ills.;  24cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788131533611  Rs. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION SYSTEM
<br/><br/><label>Dewey Class. No.: </label>621.382   / BHA/P