 |
| |||
| printing type | |||
| movable type; type | |||
| |||
| block letters | |||
| printing type | |||
| caractère d'imprimerie: 7 phrases in 4 subjects |
| Chemistry | 1 |
| Communications | 3 |
| General | 1 |
| Industry | 2 |
|
| |||
| printing type | |||
| movable type; type | |||
| |||
| block letters | |||
| printing type | |||
| caractère d'imprimerie: 7 phrases in 4 subjects |
| Chemistry | 1 |
| Communications | 3 |
| General | 1 |
| Industry | 2 |