Ecology and social formation in ancient history <br/><br/>
Bhattacharya, K. 

 - Calcutta  Bagchi & Co.  1990 
 - 102p.  Misra Coll. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>V:70G:5
<br/><br/><label>Dewey Class. No.: </label>V:70G:5  / Mo