Capacitacion a trabajadores :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Grediaga [etc.],
1978
México : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F5B7312F-3D8F-43FE-93A8-D52F77A66F02 |
| Published: | 1978 |
|---|