Agrahari, Ravi P. <br/><br/>
Environmental ecology, bio-diversity, climate change and disaster management  : For UPSC, IES, IFoS and all state examinations 

 - Chennai  McGraw Hill Education  2021 
 - xiv, B.IV.3p.  | Binding - Paperback |  24.3*18.5 cm 
<br/><br/><label>ISBN: </label>9789390185337 9390185335 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NON TECHNICAL BOOKS (NTB)
<br/><br/><label>Dewey Class. No.: </label>577  / AGR