TY - BOOK AU - Vinu Kumar M TI - A study on the sustainability of reverse Osmosis based community drinking water project : a special reference to Kuttanad in Alapuzha district U1 - SW 363.61 PY - 2012/// CY - Payyannur PB - SSUS Regional Centre KW - Drinking Water Project KW - Master of Social Work Dissertation KW - Public Welfare KW - Social Sciences KW - Water Supply ER -