ග්‍රාම සංවර්ධනය 
 Grama sanvardanaya 

 - Colombo  Sri Lanka foundation institute  1975 
 -  100, 21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rural Development
<br/><br/><label>Universal Decimal Class. No.: </label>(x)711.3:330.9 SRI