Methods of statistics of industrial injuries: report prepared for the 6th International Conference of Labour Statisticians (held at) Montreal (from) 4-12 August 1947 / International Labour Organization - Geneva : ILO , 1947 - 32 p. : ill. ; 24 cm. Includes bibliographical references and index. Subjects--Topical Terms: Industrial accidentsOccupational safety Dewey Class. No.: 331.83 / ILO-3