NNENNA, D. P.; NNAMDI, C. C. The Implications of Traffic Congestion Problem to the Socio-Economic Development of Owerri Urban Area of Imo State, Nigeria. The International Journal of Humanities & Social Studies, [S. l.], v. 3, n. 9, 2015. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/139238. Acesso em: 22 jul. 2024.