"De Costa, J." <br/><br/>
ශ්‍රී ලංකාවේ නීතිය/ 
J.de Costa 
 - Colomb:  "Ariyadasa,"  1985 
 - 160p. 
<br/><br/><label>Subjects--Index Terms: </label>sri lankasri lanka 
<br/><br/><label>Dewey Class. No.: </label>342  / DES