De Silva, S. R.  1939- <br/><br/>
Some concepts of labour law /  english 
S. R. de Silva. 
 - Colombo :  Lake House Investments,  1977. 
 - xx, 196 p. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label> Rs35.00 
<br/><br/><label>LCCN: </label>77907454  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor laws and legislation--Sri Lanka.
<br/><br/><label>Dewey Class. No.: </label>344.01  / DES