Rathnathilaka, Ranganath <br/><br/>
ශ්‍රේෂ්ඨ විද්‍යාඥයෝ 
= SHreeshTa vidyaagnayoo  


 - Mulleriyawa:  Sandhini Pub.,  2006. 
 - 79p.;  21cm 
<br/><br/><label>ISBN: </label>955-8418-49-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sciencetist<br/>Biography
<br/><br/><label>Dewey Class. No.: </label>925  / RAT