Legislative enactment of the Democratic  Sociolist Republic of Sri Lanka in force on the  31 st day of Desember 1980 : vol. 3 
 - Rev. 
 - Colombo  Govt.of the democratic Socialist Republic  1980 
 - Various p.  30 cm. 
<br/><br/> Chapters 31 to 67 
<br/><br/><label>Dewey Class. No.: </label>328.5489  / SRI