Heller, Hugo
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4B97EAA8-941E-4424-8855-8C7F4D5E3DD9 |
| Description not available. |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4B97EAA8-941E-4424-8855-8C7F4D5E3DD9 |
| Description not available. |