National Science Foundation <br/><br/>
Research Highlights (1995-2000) 

 - Sri Lanka,   National Science Foundation,  2002 
 - 88p.  col.ill.  17.5cm  
<br/><br/><label>ISBN: </label>9555900361 
<br/><br/><label>Dewey Class. No.: </label>021.3  / RES