GKP <br/><br/>
SAIL: OPERATOR CUM TECHNICIAN (TRAINEE) ELECTRONICS AND COMMUNICATION TECHNOLOGY  

 - NOIDA  GK PUBLISHERS  2018 
 - 12.8 + 1.72 + 5.12 + 10.24 
<br/><br/><label>ISBN: </label>9789386860194 
<br/><br/><label>Dewey Class. No.: </label>621.8 813 GKP