Amibh Ranjan, Sujith Kumar and Yaswant Singh Rana ; ed. by Priya Goyal <br/><br/>
IAS Mains General Studies Paper 1  Technology, Economi Development, Biodiversity, Enviornment , Security and Disaster Management 

 - New Delhi  Arihant  2022 
 - 714p.  24cm. 
<br/><br/><label>ISBN: </label>9789324199447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competitve Examination
<br/><br/><label>Dewey Class. No.: </label>002 AMI-I