Historia de las bolsas del trabajo :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Zero,
1978.
Madrid : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/1A910EFE-AA05-4530-8090-B83C2044E067 |
| Published: | 1978. |
|---|