found: Work cat.: 2007011955 : Argenti, N.P. The Intestines of the State, 2007:galley (Research was conducted primarily in the Grassfields Chiefdom of Oku (known to the oku people themselves as bkwo); Eblam Ebkwo (or blam bkwo), the language of Oku, has recently been transcribed by the Oku Language Society)
found: Olson, J.S. The peoples of Africa : an ethnohistorical dictionary, 1996(Oku: The Okus are a subgroup of the Ibibio peoples of Nigeria)
found: Biebuyck, D.P. African ethnonyms : index to art-producng peoples of Africa, c1996(Oku (Cameroun); variants: Bamuku; note: Bantoid language; one of the groups included in the collective term Bamenda)
found: Wikipedia, Mar. 31, 2007(Oku is a region in the Northwest Cameroon. The term Oku also refers to the people who live in this region and the primary language that they speak (although English is also widely spoken). Oku is a rural area containing about thirty-five villages. Oku is also relatively near to the Nigerian border, and travel across the border is common, as many people in the region have relatives in Nigeria)
notfound: Essai de nomenclature des populations et des langues du Cameroun, 1981
