Mohan, K & Aggarwal, Mani Ram <br/><br/>
Mani Ram Aggarwal's general knowledge digest & general studies  with multipul choice & objective type question 

 - 47th ed 
 - S. Chand & company ltd., New Delhi  1989 
 - xx,963 
<br/><br/><label>Dewey Class. No.: </label>001 Moh/Agg