De tel-machine (The adding machine) :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Utrechtse Studenten Toneel Vereniging,
[1930?]
[Utrecht] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/2C499CDF-6F7E-4C92-8C63-8157B0C01E94 |