| |||
| hierarchisches Netz | |||
|
hierarchical network : 5 phrases in 3 subjects |
| Computers | 1 |
| Information technology | 3 |
| Medical appliances | 1 |
| |||
| hierarchisches Netz | |||
|
hierarchical network : 5 phrases in 3 subjects |
| Computers | 1 |
| Information technology | 3 |
| Medical appliances | 1 |