Kosta, Jayatissa De <br/><br/>
Roma nitiya 
<label>/ by </label> Kosta, Jayatissa De 
 - Colombo  Niti Vidya Adhyayana Kavaya  1975 
 - viii,82p. 
<br/><br/>L 
<br/><br/><label>Dewey Class. No.: </label>347  / D