Widanapathirana,  A.  S. <br/><br/>
Pre -rehabilitation situation of the gal oya left bank scheme  analysis of socio- economic characteristics 

 - Colombo  Agrarian Research and Training Institute  1986 
 - xiii,129p.  29cm 
 - Research study No:69 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conditions of employment<br/>Pensions<br/>Other conditions of employment
<br/><br/><label>Dewey Class. No.: </label>331.3  / WID