IAS mains general studies paper 1 : Indian heritage & culture, history & geography of the world & society with previous year's questions 2016-13 
authored by Azmat Ali ... [et.al] ; edited by Priya Goyal 
 - New Delhi  Arihant Publications (India) Ltd  [2017] 
 - [ix], 804 p. ; 21 cm 
<br/><br/> Including solved paper 2017 
<br/><br/><label>ISBN: </label>9789311129198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Knowledge
<br/><br/><label>Dewey Class. No.: </label>001 ALI