| |||
| Sumatra n | |||
|
Sumatra : 12 phrases in 5 subjects |
| Amphibians and reptiles | 1 |
| Chemistry | 3 |
| Ichthyology | 3 |
| Natural resourses and wildlife conservation | 4 |
| Ornithology | 1 |
| |||
| Sumatra n | |||
|
Sumatra : 12 phrases in 5 subjects |
| Amphibians and reptiles | 1 |
| Chemistry | 3 |
| Ichthyology | 3 |
| Natural resourses and wildlife conservation | 4 |
| Ornithology | 1 |