Social security. . Supplementary benefit
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DE307C30-851B-4438-BFBF-5CFFC0995A72 |
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DE307C30-851B-4438-BFBF-5CFFC0995A72 |