| |||
| замкнутый полигональный ход | |||
|
loop traverse : 4 phrases in 4 subjects |
| Geophysics | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |
| |||
| замкнутый полигональный ход | |||
|
loop traverse : 4 phrases in 4 subjects |
| Geophysics | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |