De Silva, M. W. Sugathapala. The Sinhalese language. - [Colombo] Printed at the Govt. Press, 1964. - 21 p. illus. 19 cm. - Arts of Ceylon, 6 . LCCN: sa 68001419 //r87 Subjects--Topical Terms: Sinhalese language. LC Class. No.: N7310.6 / .A78 no. 6