Economic and social council official record :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
U.N.,
1961.
New York : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/482B4CBB-F73C-405E-9DBC-7F1B7C575E86 |
| Published: | 1961. |
|---|