Page 154 - Prathima Volume 12
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World Bank. (1998). Sri Lanka Impact Evaluation Report. Community Water Supply and
Sanitation Project.
World Bank. (2018). Report of the World Bank collection of Development Indicators (WDI).
Key Informants
P. Ishaq, Regional Sociologist, National Water Supply and Drainage Board, Akkaraipattu
Region. 21.09.2016.
E.A.A.N. Wijayasinghe, Regional Chemistry, National Water Supply and Drainage Board,
Akkaraipattu Region. 16.12.2016.
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