Article · Journal · 2019
IN Obeta, Chijioke Christopher Ikeagwuani, C. M. Attama, Joseph Onyebuchi Okafor
Nigerian Journal of Technology
as printed: I.N. Obeta
as printed: C.C. Ikeagwuani
as printed: C.M. Attama
as printed: J Okafor
A work can sit in several, each with a score