| Signature mark | NL 228/1043 |
|---|---|
| Subject | Fotografie (1) |
| Title | Robert Otto |
| Places | Greifswald |
| Date | o.D. |
| Subject area | Chemie. Persönlichkeiten <210.80> |
| Further information |
Photographer:
Giese, C.
|
| Formal information |
Format (BxH):
5,5x8,9 cm cm Format (BxH): 6,2x10,0 cm cm |
| Rights notice | CC BY-SA 4.0 |
