Social security. . Supplementary benefit
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F9817D8F-679F-4211-B6AB-3B85E65EBF30 |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F9817D8F-679F-4211-B6AB-3B85E65EBF30 |