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| Field of activity | Germany - Economics |
| Country | Germany |
| Birth | 1868-03-06 |
| Death | 1952-10-03 |
| GND | 117285161 |
| Holdings | Newspaper clippings: 1928- |
| URI | https://pm20.zbw.eu/folder/pe/016138 |
| ID | pe/016138 |