View documents (IIIF viewer) (7 documents / 6 available on the web) View documents (DFG viewer)
| Country/geo | Hamburg |
| Subject | Intellectual work, liberal professions, general |
| superordinated | Labor question, labor relations |
| URI | https://pm20.zbw.eu/folder/sh/140905,145167 |
| ID | sh/140905,145167 |