A study on the effectiveness of the social dialogue and workplace cooperation programme in minimise in the industrial disputes with special reference to the Sabaragamuwa provisions 
Umamagal. M. 
 -  2016. 
 - xii,82p.: 
<br/><br/> Medagama, S. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/337