Khan, A R; ed., <br/><br/>
Objective general studies   for UPSC civil services preliminary examination 

 - New Delhi  Tata Mc Graw Hill Education  2010 
 - Various pagination 
 - Tata McGraw Hill WE series .
<br/><br/><label>ISBN: </label>9780070699359 
<br/><br/><label>Subjects--Index Terms: </label>General studies - civil service preliminary examination 
<br/><br/><label>Universal Decimal Class. No.: </label>(079.1):35  / KHA  R