E. Nọlue Emenanjọ
Multilingualism, minority languages, and language policy in Nigeria
A grammar of contemporary Igbo
Beginning Igbo
Igbo maka junịọ sekọndịrị 3
Igbo maka sinịọ sekọndịrị 1
Igbo metalanguage
In the linguistic paradise
Language endangerment and language empowerment in NigeriaMultilingualism, Minority Languages, and Language Policy in Nigeria
Nchịkọta asụ̀sụ nà ụ̀tọasụ̀sụ̀
Olumefula
Ọmalinze, a book of Igbo folk-tales