OTK:n työntekijä laboratoriossa
| Institution: | Työväen Arkisto |
|---|---|
| Format: | IMAGE |
| Published: |
1950
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10999/1BAAE898-098A-4D74-8502-99A2532F3169 |
| Published: | 1950 |
|---|
| Institution: | Työväen Arkisto |
|---|---|
| Format: | IMAGE |
| Published: |
1950
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10999/1BAAE898-098A-4D74-8502-99A2532F3169 |
| Published: | 1950 |
|---|