17 June 1999 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
June 1988 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
24 June 1975 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
25 June 1958 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
26 June 1957 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
22 June 1955 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
1 July 1949 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
28 June 1939 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
28 June 1930 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations
5 June 1926 | Publisher: International Labour Organization (ILO) | Document type: Resolutions/Recommendations/Declarations