Garg, A. K. & Pandey, H. B. <br/><br/>
Objective Telecommunication Engineering 
/ A. K. Garg & Dr. H. B. Pandey 
 - 1st edition 
 -  Upkar Prakashan  2023 
 - 200 pages 
<br/><br/><label>ISBN: </label>9788174822475 
<br/><br/><label>Dewey Class. No.: </label>621.384  / GAR