International labour conventions and recommendations, 1919-1981: arranged by subject-matter /
International labour conventions and recommendations, 1919-1981: arranged by subject-matter /
- Geneva : International Labour Office, 1982
- xxxiv, 1167 p. 25 cm.
9221029344
Labor laws and legislation, International.
331.874
9221029344
Labor laws and legislation, International.
331.874