laboratoire d'essais : 47 phrases in 12 subjects |
Chemistry | 1 |
Communications | 3 |
Construction | 6 |
Education | 3 |
Environment | 9 |
General | 1 |
Labor law | 4 |
Law | 9 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 1 |
Pharmacy and pharmacology | 1 |
Technology | 8 |