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| письмо-отзыв (о выполненном объекте Altuntash) | |||
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Letter-reference : 36 phrases in 13 subjects |
| Automated equipment | 1 |
| Banking | 1 |
| Business | 2 |
| Economics | 7 |
| Formal | 1 |
| General | 9 |
| Insurance | 1 |
| Librarianship | 4 |
| Makarov | 1 |
| Military | 4 |
| Polygraphy | 1 |
| Production | 2 |
| Technology | 2 |