S. D. De Lanerolle

River in the jungle =

River in the jungle =

1977

Origins of Sinhala culture

Origins of Sinhala culture

1976

Ārya aṣṭāṅgika mārgaya s

Ārya aṣṭāṅgika mārgaya saha ehi pasubima

1968

Laṅkā itihāsayē Kuruṅagal

Laṅkā itihāsayē Kuruṅagala hā Gampoḷa yuga

1967

Buddha varṣa nirṇaya

Buddha varṣa nirṇaya

1965

Purātana Pārsi adhirājyaya

Purātana Pārsi adhirājyaya

1964