ограничивающий фактор: 17 phrases in 13 subjects |
Advertising | 1 |
Aviation | 2 |
Aviation medicine | 1 |
Computer networks | 1 |
General | 1 |
Makarov | 1 |
Medical | 2 |
Natural resourses and wildlife conservation | 1 |
Oil and gas | 2 |
Sakhalin S | 1 |
Scientific | 1 |
Tengiz | 1 |
Water supply | 2 |