Article · Journal · 2017
Evelyn Uloma Godwin-Nwakwasi, Elachi.E. Elachi, Mercy. A. Ezeokonkwo, Lawrence.E. Onwuchuruba
International Journal of Advanced engineering Management and Science
as printed: Evelyn.U. Godwin-Nwakwasi
as printed: Mercy.A. Ezeokonkwo
A work can sit in several, each with a score