Karunasekera, R. P Sri Lankave adhyana podu sahatika patra usaspela vanijaya ha mudal visayehi adamgu samkalpa sadhanayehi la sisum tula pavatna venskam ha ema venaskam vala pasanamasevima pinisa Gampaha dis.pariyenaya - Colombo University of Colombo 1984 - 245p. Subjects--Topical Terms: CURRICULUMSEDUCATIONM205SECONDARY Dewey Class. No.: 373.1909548 / K16