De lʹ etat des ouvriers et de son amelioration par lʹorganisation du travail/
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | French |
| Published: |
Paris:
Dubois,
1841
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | French |
| Published: |
Paris:
Dubois,
1841
|
| Subjects: |