ni akoole ninu ISO 3166-2, apa opagun ISO 3166 ti International Organization for Standardization (ISO) tejadesiwe to setumo awon amioro fun oruko awon ipinsabe koko awon orile-ede.ItokasiISO 3166.. 
||awọn adugbo ilẹ̀ Ghana jẹ  titungbájọ ní 1988/1989 lati mu iṣẹ ijọba sunmọ awọn aralu ati lati koju iwabàjẹ́ to gbálẹ̀ larin awọn oníbiṣẹ́.. 