A Study of the service delivery effectiveness of Productivity improvement programmes in divisional secretariats in Galle District. 
Abeysirigunawardana,K.G.P.P. 
 -  November 2013 
 - x,79p.: 
<br/><br/> Jayasundara,Neranjala and Medagama,S. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/231