| |||
| 结构化分析技术 | |||
|
structured analysis technique : 4 Phrasen in 4 Thematiken |
| Elektronik | 1 |
| Landwirtschaft | 1 |
| Telekommunikation | 1 |
| Weltraum | 1 |
| |||
| 结构化分析技术 | |||
|
structured analysis technique : 4 Phrasen in 4 Thematiken |
| Elektronik | 1 |
| Landwirtschaft | 1 |
| Telekommunikation | 1 |
| Weltraum | 1 |