View documents (IIIF viewer) (23 documents / 16 available on the web) View documents (DFG viewer)
| Field of activity | Germany - Technique Germany - Natural science Germany - Economy |
| Country | Germany |
| GND | 116198877 |
| Holdings | 1919- |
| URI | http://purl.org/pressemappe20/folder/pe/000593 |
| ID | pe/000593 |