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master copy | |||
secondary original (Alex_Odeychuk) | |||
positive (гальванический отпечаток с матриц) | |||
mother plate | |||
| |||
metal positive (фонограммы); "mother" (фонограммы) |
второй оригинал: 14 phrases in 8 subjects |
Cinematography | 1 |
Electronics | 4 |
Information technology | 1 |
Literature | 1 |
Makarov | 1 |
Mass media | 3 |
Polygraphy | 1 |
Technology | 2 |