dr.lancelet  lancele <br/><br/>
prakrithi duranthagalum bhumisasatra paschathalavum 

 - THIRUVANTHAPURAM  kerala basha insitut  2009 
<br/><br/><label>ISBN: </label>81-7638-749-5 
<br/><br/><label>Dewey Class. No.: </label>8M8  / LAN/P