A Study on the effectiveness of service quality of Divisional Secretariats:  Special reference to Divisional Secretariat of Vavuniya.  
Siri,Alvapillai 
 -  January 2013 
 - ix,82p.: 
<br/><br/> Nimalathasan,B. and Medagama,Sunil 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/220