Weerasinghe, H.A.S. <br/><br/>
Edaphic characteristics at the Ussangoda serpentinite deposit 
H.A.S. Weerasinghe 
 - Peradeniya  University of Peradeniya  2011 
 - 89p. 
<br/><br/> su 
<br/><br/><label>Dewey Class. No.: </label>580  / WEE