A Study of Unification of the Salaries and the schemes of recruitment of the Rubber Research Institute with Tea Research Institute. 
De Silva,W.K.V. 
 -  January 2013 
 - viii,121p.: 
<br/><br/> Wijekoon,W.M.M.G.D. and Arumugam,E. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/213