The United States Department of Labor
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
[U.S. Government Printing Office],
1960.
N.pl. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A7295F28-AA60-4FF1-8BC3-108DD0E878D6 |
| Published: | 1960. |
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