Revista del Instituto técnico administrativo del trabajo (I.T.A.T.). Secretaria del Trabajo y prevision social
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Mexico.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DD078163-9132-459E-A515-ADFDDB538807 |
| Description not available. |