TY - BOOK AU - Rajakarunanayake, W. M. A. V. TI - Spatial distribution of fluoride in ground water and spread of dental fluorosis in Vavuniya South, Sri Lanka U1 - 910.285072 PY - 2016/// CY - Nugegoda PB - Faculty of Graduate Studies, University of Sri Jayewardenepura KW - Geographic information system. research.ground water & dental fluorosis N1 - Thesis submitted to the Faculty of Graduate Studies University of Sri Jayewardenepura for the partial fulfillment of Masters of Science Degree in GIS and remote sensing on 20th March 2016 ER -