Woerden :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Economisch-Technologisch Instituut voor Zuid-Holland,
1952]
[Rotterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/9776809D-37EC-4DC6-AB80-E740FC952B2C |
| Published: | 1952] |
|---|