IAS Mains(Civil Services(Main) Examinations General Studies  Chapter wise Solved Papers 2016-1997 

 - New Delhi  Arihant Publications (India) Ltd  2017 
 - 584p,: 
<br/><br/><label>ISBN: </label>978-93-11127-09-5 
<br/><br/><label>Dewey Class. No.: </label>001