| |||
| область съёмки; область наблюдений | |||
|
survey coverage : 5 phrases in 3 subjects |
| Agrochemistry | 1 |
| Aviation | 3 |
| Pharmacology | 1 |
| |||
| область съёмки; область наблюдений | |||
|
survey coverage : 5 phrases in 3 subjects |
| Agrochemistry | 1 |
| Aviation | 3 |
| Pharmacology | 1 |