Ashok Kumar  <br/><br/>
The Open Secret for Cracking the Civil Services Examination  

 - 2nd ed 
 - New Delhi   G.K. Publication (P). Ltd.   2020 
 - xv, 20.5, 11p. 
<br/><br/><label>ISBN: </label>9789389718027 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Books
<br/><br/><label>Dewey Class. No.: </label>351.54 KUM