Social security. . Supplementary benefit
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B8848738-EA10-4321-9A93-841441DFA3AF |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B8848738-EA10-4321-9A93-841441DFA3AF |