BARUAH, HRISHIKESH. <br/><br/>
ENVIRONMENTAL STUDIES 

 - GAUHATI:  DIVYA PUBLICATION.,  2005. 
 - 320:  21CM. 
<br/><br/><label>Subjects--Index Terms: </label>Earth sciences 
<br/><br/><label>Dewey Class. No.: </label>333.7 BAR