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| разработанный проект (Yerlan Andashev) | |||
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Developed engineering design : 1 a las frases, 1 temas |
| Industria energetica | 1 |
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| разработанный проект (Yerlan Andashev) | |||
|
Developed engineering design : 1 a las frases, 1 temas |
| Industria energetica | 1 |