De verkoop door middel van automaten :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Koninkl. Nederl. Middenstandsbond,
1930.
's-Gravenhage : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/9A335444-E41E-4BF6-B2CC-06133F4C57AC |
| Published: | 1930. |
|---|