De Silva, Rasangika <br/><br/>
ශ්‍රී ලංකාවේ තේ ඉතිහාසය  
= Sri lankavee thee ithihasaya 


 - Ja-Ela:  Samanti Book Pub.,  2005. 
 - 342p.;  20cm 
<br/><br/><label>ISBN: </label>955 8596 32 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>633.7  / DE