International exchange of social welfare personnel
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
New York,
1949.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/444E5549-07A0-42A1-B63C-1A0477F4585E |
| Published: | 1949. |
|---|