Geological society of Sri Lanka <br/><br/>
Journal of the geological society of Sri Lanka  2017 

 - Peradeniya  The Geological society of Sri Lanka  2017 
 - 63 p.  Colour illustration 
 - Journal of the geological society of Sri Lanka  Vol.18 .
<br/><br/><label>ISBN: </label>13913786 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ARTICALS<br/>BOOKS BOX B1640<br/>GEOLOGY<br/>JOURNAL
<br/><br/><label>Dewey Class. No.: </label>B1640  / LDC