A. A. Adedokun, E. O. Onosakponome, C. U. Nyenke
DOI:
10.9734/jamb/2020/v20i630249
Page: 19-29
David C. Ekwe, Osmond C. Ekwebelem, Emmanuel A. Eze
DOI:
10.9734/jamb/2020/v20i630251
Page: 30-36
T. Sampson, N. P. Akani, I. O. Hakam
DOI:
10.9734/jamb/2020/v20i630252
Page: 37-45
Adebayo-Tayo Bukola Christianah, Onifade Deborah Ajoke
DOI:
10.9734/jamb/2020/v20i630254
Page: 52-67
Adam Mustapha, Mustafa Alhaji Isa, Ibrahim Yusuf Ngoshe, Hashidu Bala
DOI:
10.9734/jamb/2020/v20i630255
Page: 68-76
S. O. Bankole, M. B. Oyedeji, F. O. Akanni, E. P. Chukwudebe, A. O. Olatunji, O. S. Ariwoola
DOI:
10.9734/jamb/2020/v20i630257
Page: 77-82
Joy I. Odimegwu, Babatunde Asabisi, Mariam Sodeinde, Margaret O. Ilomuanya
DOI:
10.9734/jamb/2020/v20i630266
Page: 83-93
Udegbe, Chinemerem Dorathy, Effiong, E. Bassey
DOI:
10.9734/jamb/2020/v20i630253
Page: 46-51