Labour force and socio-economic survey Sri Lanka, 1985/86  Labour force final report 

 - Colombo  Department of Census and Statistics  1991 
 - [4],106 p. 
<br/><br/><label>ISBN: </label>9555770387 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour Force Survey  <br/>Pamphlet BOX 22<br/>Socio Economic Survey<br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B3158  / LDC