Weerasinghe, Henry අධ්යාපන දර්ශන ප්රවේශය = aDHyaapana muuladhama adhyapana nithiya ha paripalanaya - Colombo: Godage, 1991. - 73p.; 21 cm. Subjects--Topical Terms: Education Dewey Class. No.: 370.1 / WEE