 |
| классические теории: 39 phrases in 18 subjects |
| Astrophysics | 1 |
| Aviation | 2 |
| Bridge construction | 1 |
| Chess | 1 |
| Economy | 1 |
| Electronics | 1 |
| General | 2 |
| International relations | 1 |
| Makarov | 6 |
| Mass media | 2 |
| Metal science | 1 |
| Metallurgy | 1 |
| Physics | 4 |
| Polymers | 1 |
| Programming | 3 |
| Psychiatry | 2 |
| Seismology | 4 |
| Technology | 5 |