Cijfers en mensen :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Het Spectrum,
1973.
Utrecht : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/7E7C9269-1AD4-4DB4-B4E6-03C526F1BF1D |
