![]() |
| |||
controlled environment |
environnement contrôlé: 26 phrases in 11 subjects |
Accounting | 1 |
Aviation | 3 |
Construction | 1 |
Economy | 1 |
Environment | 4 |
General | 2 |
Information technology | 1 |
Natural resourses and wildlife conservation | 7 |
Nuclear physics | 4 |
United Nations | 1 |
Welfare & Social Security | 1 |