A study of employer contribution for technical education and training 
Menike, A.A.A. 
 -  2008. 
 - ix,84p.: 
<br/><br/> Amaragunasekara, S.D.L., & Wijekoon, W.M.M.G.D. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/71