Discussienota arbeidsduur :
Bibl.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
RCO,
1980.
's-Gravenhage : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/61F7CE6E-A9D7-47F4-86BF-72C0B6FCD27D |
| Summary: | Bibl. |
|---|---|
| Published: | 1980. |