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ප්‍රජා සහභාගීත්ව යටිතල පහසුකම් සංවර්ධන වැඩසටහන: පානීය ජල ව්‍යාපෘතිය, දිගන්නෑව

This video is on the "Digennewa" Drinking water project implemented by Practical Action Sri Lanka under the Participatory Infrastructure Development Programme.

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