Kularatna, N. G.  <br/><br/>
An Evaluation of Sustainablility of the Results of thr SIDA Supported Primary School Development Programme  

 - Colombo :  The Open University of Sri Lanka,  1995 
 - iv, 64p.;  29cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Report