National strategy for water and sanitation hard to reach areas of Bangladesh = Jātīẏa kauśalapatra Bāṃlādeśera durgama elākāẏa pāni o syāniṭeśana byabasthāra unnaẏana 2012. (Local Government Division, Ministry of Local Government, Rural Development and Cooperatives, Government of the People's Republic of Bangladesh, 2012)