 |
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| Fernmeldesatellit m | |||
| искусственный спутник связи: 3 phrases in 3 subjects |
| Aviation | 1 |
| Natural resourses and wildlife conservation | 1 |
| Radio | 1 |
|
| |||
| Fernmeldesatellit m | |||
| искусственный спутник связи: 3 phrases in 3 subjects |
| Aviation | 1 |
| Natural resourses and wildlife conservation | 1 |
| Radio | 1 |