Boumba-et-Ngoko Koān
| Boumba-et-Ngoko Boumba-et-Ngoko |
|
| — Koān — | |
 |
|
| Kok-ka |  Cameroon
|
|---|---|
| Chiu | Est |
| Bīn-chek | |
| - Lóng-chóng | 30,389 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 116,702 lâng |
| - Bi̍t-tō͘ | 3.8/km2 |
Boumba-et-Ngoko sī Cameroon Est Chiu ê chi̍t ê koān.
| Boumba-et-Ngoko Boumba-et-Ngoko |
|
| — Koān — | |
|
|
| Kok-ka | Cameroon
|
|---|---|
| Chiu | Est |
| Bīn-chek | |
| - Lóng-chóng | 30,389 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 116,702 lâng |
| - Bi̍t-tō͘ | 3.8/km2 |
Boumba-et-Ngoko sī Cameroon Est Chiu ê chi̍t ê koān.
