Voluntary social service organizations (Registration and supervision) Act, No.31 of 1980 

 - Colombo  Govt.Pub.Bureau  1980 
 - 5, 24 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nonprofitorganisation
<br/><br/><label>Dewey Class. No.: </label>346.064026  / SRI/VOL