Dharmasena,C.M.D. පැළෑටි සංරක්ෂණය = Palati sanrakshanaya - Kurunagela: Author, 1999. - vii,129p.; ill.; 25cm ISBN: 9559674919 Subjects--Topical Terms: Plants (Botany)Karunasinha Collection Dewey Class. No.: 580 / DHA