KORALE, Siri Ranjani A bibliography of labour relations in Sri Lanka 1840 -1978 / by Siri Ranjani, Korale - [Colombo] Ministry of Labour 1983 - 2 v. (v.1-xxxiv, 164; v.2-vi, 350 p.) Includes index. Subjects--Topical Terms: Labour economics-Bibliographies Dewey Class. No.: 016.331 / KOR