Venkata Subramanian, T K  <br/><br/>
Enviornment and urbanisation in early tamilakam /  
by T K Venkata Subramanian 
 - Thanjavur :   Tamil University,   1988.  
 - 160p. :  
<br/><br/><label>ISBN: </label>8170901103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urbanization 
<br/><br/><label>Dewey Class. No.: </label>307.1  / VEN/E