Hettiarachchi, Dharmasena බෞද්ධ සමාජ විද්යා ප්රවේශය - Colombo Dayavansa Jayakody 2001 - 302p. ISBN: 9789556860511 = Bauddha samaja vidya pravesaya Subjects--Topical Terms: BUDDHISMRELIGION - STUDY AND RESEARCH Dewey Class. No.: 294.307 / H27