 |
| |||
| otavalvatti | |||
| Sonchus asper: 4 phrases in 3 subjects |
| Botany | 1 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 1 |
|
| |||
| otavalvatti | |||
| Sonchus asper: 4 phrases in 3 subjects |
| Botany | 1 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 1 |