Gunasekara, Parakrama S. <br/><br/>
දේශීය ගොවිතැන 
= deshiya govithaena 


 - Colombo‌  Godage,  1994. 
 - 56p.;  21 cm. 
<br/><br/><label>ISBN: </label>955-20-1364-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production Economics<br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.18  / GUN