SCHILLING, Donald L. TAUB, Herbert <br/><br/>
PRINCIPLES OF COMMUNICATION SYSTEMS 

 - 2nd Ed. 
 - New Delhi  Tata McGraw-Hill Pub. Co. Ltd., New Delhi   1992 
<br/><br/><label>ISBN: </label>0 07 462456 3 
<br/><br/><label>Dewey Class. No.: </label>621.38  / TAU/PR