Fernando, Dulitha N. Weerasinghe, Manuj C. TREATMENT seeking pattern and out of pocket expenditure in rural Sri Lanka Weerasinghe, Manuj C.,Fernando, Dulitha N. - Colombo Health Systems Research Unit, University of Colombo 2010 - v, 24 p. ISBN: 978-955-9021-98-8 Subjects--Topical Terms: University of Colombo Dewey Class. No.: 362.1 / TRE