Navaratne,P. <br/><br/>
Wages, Teams and Conditions Of  Employment In Sri  Lanka :  English. 
P. Navaratne . 
 - Second  Revised Ed. 
 - Colombo :  Friedrich - Ebert -Stifung ,  1988. 
 - 143p.:  ill.;  20cm. 
<br/><br/><label>Dewey Class. No.: </label>331.2095493  / NAV