Pemadasa, Alawattagoda  <br/><br/>
Cumaratunga the unknown    hidden facets of his scientific profile 

 - Colombo  Sri Lanka National Library Services Board  1992 
 - 133p. 
<br/><br/><label>ISBN: </label>955952979X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>925.493  / PEM