A Study on effectiveness of training and motivation to perform.  A case of Ministry of construction, Engineering services, Housing and Common Amenities. 
Fernando,P.J.D. 
 -  March 2013 
 - x,75p.: 
<br/><br/> Sudasinghe,S.R.S.N. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/236