Article · Journal · 2017
Igwe Ikenna Ukoha, Henri Ukoha, A, Ibeagwa O. B., U. A. Essien, Maryann Nnenna Osuji
Acta oeconomica et informatica
as printed: Igwe Ikenna UKOHA
as printed: Ada HENRI-UKOHA
as printed: Okwudili IBEAGWA
as printed: Ubong A. ESSIEN
as printed: Maryann N. OSUJI