Parliament of the Democratic Socialist Republic of Sri Lanka
(Government Printer - Colombo, 1978)
Nos. 19 of 1915, 32 of 1917, 42 of 1917, 3 of 1929, 13 of 1931, 34 of 1933, 11 of 1935, 17 of 1943, 24 of 1946, 57 of 1946, 16 of 1947, 29 of 1953, 10 of 1954, 53 of 1954, 28 of 1956, 3 of 1978, 39 of 1979, 38 of 1980, 57 ...