Historian and scientist :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Harvard University Press,
1939.
Cambridge, Mass. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/5DFF8537-9BFF-43BE-B6EE-59600EDEC104 |
| Published: | 1939. |
|---|