kulasekara, Y. ළමා රෝග සහ ආරක්ෂාව = Lama roga saha arakshawa - Colombo: Dayawansa Jayakody, 2001. - 174p.; 21 cm ISBN: 955-551-077-9 Subjects--Topical Terms: Medical Sciences Dewey Class. No.: 613.0432 / KUL