Het profijtbeginsel :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Socialistische Uitgeverij,
1971.
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/913FE419-0341-425D-98D8-F99D655FB8F3 |