Mohan, K. <br/><br/>
Mani Ram Aggarwal's General Knowledge Digest and General Studies: with Multiple Choice and Objective Questions 

 - 72th 
 - New Delhi  S. Chand & Company  2013 
 - 1240p. 
<br/><br/><label>ISBN: </label>9788121907989 
<br/><br/><label>Dewey Class. No.: </label>001.076  / MOH-G