India's Environmental History 
Ed.by Mahesh  Rangarajan 
 - Ranikhet   Permanent Black      2012 
 - 1078p. 
 - 1 .
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> K  SIVARAMKRISHNAN