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| traceability system | |||
| verification system (ssn) | |||
| система верификации: 31 phrases in 10 subjects |
| Astronautics | 1 |
| Business style | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Programming | 21 |
| Quality control and standards | 1 |
| Software | 2 |
| Telecommunications | 1 |
| United Nations | 1 |