 |
| |||
| courant radial | |||
| radial flow: 18 phrases in 8 subjects |
| Agriculture | 5 |
| Chemistry | 2 |
| Earth sciences | 2 |
| Electric traction | 2 |
| Mechanic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 4 |
| Transport | 1 |
|
| |||
| courant radial | |||
| radial flow: 18 phrases in 8 subjects |
| Agriculture | 5 |
| Chemistry | 2 |
| Earth sciences | 2 |
| Electric traction | 2 |
| Mechanic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 4 |
| Transport | 1 |