International Trade Union seminar on problems and techniques of information within the trade union movement :
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
OECD,
1961.
Paris : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/97ABC0C6-6B55-4D03-8E40-02D9A6C6A7AC |
| Published: | 1961. |
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