 |
| |||
| Landkarte ökologischer Regionen | |||
| Map of: 81 phrases in 19 subjects |
| Agriculture | 2 |
| Astronomy | 5 |
| Coal | 1 |
| Communications | 2 |
| Construction | 3 |
| Demography | 1 |
| Earth sciences | 7 |
| Environment | 3 |
| General | 5 |
| Law | 4 |
| Life sciences | 34 |
| Marketing | 1 |
| Mathematics | 1 |
| Metallurgy | 2 |
| Microelectronics | 1 |
| Natural sciences | 1 |
| Optics branch of physics | 6 |
| Physics | 1 |
| Research and development | 1 |