Ekwevugbe Omugbe
DOI:
10.9734/ajopacs/2020/v8i130107
Page: 26-36
Abeer A. Idris, Azhari H. Nour, Mahmoud M. Ali, Ibrahim Y. Erwa, Omer A. Omer Ishag, Abdurahman H. Nour
DOI:
10.9734/ajopacs/2020/v8i130104
Page: 1-12
S. D. Musa, S. O. Amhakhian, H. O. Abu
DOI:
10.9734/ajopacs/2020/v8i130105
Page: 13-25
G. Indramahalakshmi
DOI:
10.9734/ajopacs/2020/v8i130108
Page: 37-47
Buhari Magaji, Aisha U. Maigari, Usman A. Abubakar, Mukhtar M. Sani, Amina U. Maigari
DOI:
10.9734/ajopacs/2020/v8i130109
Page: 48-54