 |
| |||
| direct hectograph duplication; direct process; spirit process | |||
|
duplication hectographique : 5 Phrasen in 1 Thematik |
| Kommunikation | 5 |
|
| |||
| direct hectograph duplication; direct process; spirit process | |||
|
duplication hectographique : 5 Phrasen in 1 Thematik |
| Kommunikation | 5 |