INTERNATIONAL JOURNAL OF APPLIED SCIENCES AND MATHEMATICAL THEORY (IJASMT )
E- ISSN 2489-009X
P- ISSN 2695-1908
VOL. 4 NO. 2 2018
Salihu Gambo Abdullahi, Shehu Abba Adamu, Sadiq Bello Abubakar, Mustapha Usman Baba, & Rabiu Ado Inusa