 |
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| 开放业务体系结构 | |||
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Open Services Architecture : 8 Phrasen in 5 Thematiken |
| Bibliothekswesen | 1 |
| Computernetzwerke | 1 |
| Elektronik | 3 |
| Informationstechnik | 2 |
| Multimedia | 1 |
|
| |||
| 开放业务体系结构 | |||
|
Open Services Architecture : 8 Phrasen in 5 Thematiken |
| Bibliothekswesen | 1 |
| Computernetzwerke | 1 |
| Elektronik | 3 |
| Informationstechnik | 2 |
| Multimedia | 1 |