Description based on: v. 13, no. 3 (July/Sept. 1958).
Issues for July/Sept. 1958-Apr./June 1959 include the Madras labour bulletin (monthly) for Feb.-Apr. 1958, Jan. 1959.
English with some articles in Tamil.
Published July/Sept. 1958-Apr./June 1968 by the Dept. of Industries and Commerce of the State of Madras; July/Sept. 1968-1969 by the Dept. of Industries and Commerce of Tamil Nadu; v. 20- issued by the departmen