Udawalawa Mahaweli vishesha bala pradeshaye aayojana avastha
- Colombo Mahaweli Authority of Sri Lanka [n.d.]
- 11p.: col. photos
Text in Sinhala
MAHAWELI DEVELOPMENT PROJECT-Investments
INVESTMENT PROGRAMMES-Sri Lanka
626.8:330.322(548.7) / S7
Text in Sinhala
MAHAWELI DEVELOPMENT PROJECT-Investments
INVESTMENT PROGRAMMES-Sri Lanka
626.8:330.322(548.7) / S7