Amibh Ranjan <br/><br/>
IAS Mains:General studies  paper 3 

 - India:  Arihant,  2024. 
 - 713p. 
<br/><br/><label>ISBN: </label>9789359980843 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General studies--Biodiversity,environment,security and disaster management--Technology,economics,development
<br/><br/><label>Dewey Class. No.: </label>001.2  / P24