Izon
[también conocido como Ijo (Kolokuma), Izo, Uzo]Clasificación: Niger-Congo
·en situación de riesgo
Clasificación: Niger-Congo
·en situación de riesgo
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Bayelsa State . Rachael Akpo (2003) · In The Languages of the South South Zone of Nigeria: A Geo-Political Profile Languages of Nigeria · edited by Imelda Icheji Lawrence Udoh ·
Benue-Congo Comparative Wordlist . Kay Williamson (1973) · University of Ibadan, Nigeria: West African Linguistic Society
A Grammar of the Kolokuma Dialect of Ijo . Williamson, Kay (1964) ·
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A Grammar of the Kolokuma Dialect of Ijo . Williamson, Kay (1965) · West African Language Monographs · Vol. 2 · Cambridge University Press
The development of Izon language: instrument for educational advancement in the Niger Delta . Akpana, Martha I. (2004) · Onyoma Research Publ.
Songs as historical data: examples from the Niger Delta ( pp. 1-16 ) . Alagoa, Ebiegbere Joe (1968/69) · Research review from the Inst. of African Studies (IAS), Univ. of Ghana. 5 (1) ·
The western Apoi: notes on the use of ethnographic data for historical purposes ( pp. 12-24 ) . Alagoa, Ebiegbere Joe (1968/69) · African notes: bull. of the Inst. of African Studies, Univ. of Ibadan. 5 (1) ·
Orthographies of Nigerian languages . Banjo, Ayo (1985) · National Language Center, Min. of Education, Nigeria
Pitch accent in the Bumo and Nembe dialects of Ijo . Efere, Emmanuel Efereala (1981) ·
Reduction trends in a vowel harmony system: evidence from the comparative analysis of three Izon dialects . Efere, Emmanuel Efereala (1984) ·
The pitch system of the Bumo dialect of Izon . Efere, Emmanuel Efereala (1994) ·
Some phonological inferences from an Izon word game ( pp. 39-44 ) . Efere, Emmanuel Efereala (1995) · In Issues in African languages and linguistics: essays in honour of Kay Williamson Special issue of Nigerian language studies · edited by Emenanjo, Emmanuel ’Nolue and Ndimele, Ozo-mekuri · National Inst. for Nigerian Languages (NINLAN)
The pitch system of the Bumo dialect of Izon ( pp. (?) ) . Efere, Emmanuel Efereala (2001) · UBC (Univ. of British Columbia) working papers in linguistics. 4
Izon tolumo / Learn Izon . Egberipou, O.A. and Williamson, Kay [Ruth] [Margaret] (1994) · Riverside Publ.
Vowel harmony in Kalabari Ijo ( pp. 59-78 ) . Jenewari, Charles E.W. (1973) · Research notes from the Dept. of Linguistics and Nigerian Languages, Univ. of Ibadan. 6
The identification of ethnolinguistic units in early European records: the case of Kalabari ( pp. 9-18 ) . Jenewari, Charles E.W. (1976) · Journal of Niger Delta studies. 1 (1) ·
Studies in Kalabari syntax . Jenewari, Charles E.W. (1977) ·
A linguistic guide to spoken Kalabari . Jenewari, Charles E.W. (1980) ·
Kalabari orthography ( pp. 83-107 ) . Jenewari, Charles E.W. (1985) · In Orthographies of Nigerian languages edited by Banjo, Ayo · National Language Center, Min. of Education, Nigeria