Gusau, Abdullahi Shehu. “LITTERING THE LANDSCAPE: AN ANALYSIS OF THE ROLE OF NIGERIA IN THE TRANSITION OF O.A.U TO THE AFRICAN UNION”. European Scientific Journal, ESJ 9, no. 8 (March 30, 2013). Accessed February 4, 2026. https://eujournal.org/index.php/esj/article/view/885.