Mehar Singh <br/><br/>
NDA / NA : National defence academy and naval academy entrance examination : conducted by UPSC :  thoroughly revised general knowledge : a complete manual / 
Mehar Singh  
 - 14th Edn. 
 - New Delhi :  Bright Publications ;  2014. 
 - 508 p. :  ill ;  25 cm. 
<br/><br/><label>ISBN: </label>9788171995240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Career--Defence--Entrance examinations
<br/><br/><label>Dewey Class. No.: </label>371.264 MEH