Walther Helmert (Q102228921)
Jump to navigation
Jump to search
Dr. phil. Friedrich-Schiller-Universität Jena 1914
Language | Label | Description | Also known as |
---|---|---|---|
English | Walther Helmert |
Dr. phil. Friedrich-Schiller-Universität Jena 1914 |
Statements
11 February 1890Gregorian
0 references