Sagar, Dr. Sripat <br/><br/>
Practice Sets Telecommunication Engineering [Useful For Railway & Other Engineering (Diploma) Exams.] 
/ Dr. Sripat Sagar 
 - 1st edition 
 -  Upkar Prakashan  2023 
 - 120 pages 
<br/><br/><label>ISBN: </label>9789350136300 
<br/><br/><label>Dewey Class. No.: </label>371.26  / SAG