Preferential Trade Area for Eastern and Southern African States [2 entries]
- Preferential Trade Area for Eastern and Southern African States Ｇ 経 東・南部アフリカ特恵貿易地域 Ｇ 経 経
- PTA (Preferential Trade Area for Eastern and Southern African States) Ｇ 経 東・南部アフリカ特恵貿易地域 Ｇ 経 経