Association | |
chem. | association |
American: 20 phrases in 10 subjects |
Communications | 6 |
Finances | 1 |
General | 2 |
Information technology | 2 |
Insurance | 1 |
Medical | 1 |
Mineral products | 1 |
Natural resourses and wildlife conservation | 2 |
Natural sciences | 3 |
Social science | 1 |