CARLSON, A. BRUCE & CRILLY, PAUL B. <br/><br/>
COMMUNICATION SYSTEMS : AN INTRODUCTION TO SIGNALS AND NOISE IN ELECTRICAL COMMUNICATION 

 - 5TH 
 -  TATA MCGRAW-HILL, DELHI  2013 
 - 924 
<br/><br/><label>Dewey Class. No.: </label>621.382  / C1971,C