|
approximate values : 6 phrases in 4 subjects |
| Economics | 3 |
| International trade | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
|
approximate values : 6 phrases in 4 subjects |
| Economics | 3 |
| International trade | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |