| |||
| optischer Speicher | |||
|
optical memory : 6 phrases in 4 subjects |
| General | 1 |
| Information technology | 3 |
| Medical appliances | 1 |
| Technology | 1 |
| |||
| optischer Speicher | |||
|
optical memory : 6 phrases in 4 subjects |
| General | 1 |
| Information technology | 3 |
| Medical appliances | 1 |
| Technology | 1 |