Effective use of older workers
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
New York,
1953.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/FB371B31-F0BF-4FCA-8883-861C8FD0FF23 |
| Published: | 1953. |
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