Systems of classification of industries and occupations. Report preprared for the International Conference of Labour Statisticians (29 October to 2 November 1923)
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
International Labour Office,
1923.
Geneva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/D67C67C3-1F6E-4DCC-A1A8-AC30FC42530E |
| Published: | 1923. |
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