DAUDA, M. THE EFFECT OF BOKO HARAM CRISIS ON SOCIOECONOMIC ACTIVITIES IN YOBE STATE. International Journal of Social Sciences and Humanities Invention, [S. l.], v. 1, n. 4, 2014. Disponível em: https://valleyinternational.net/index.php/theijsshi/article/view/24. Acesso em: 19 apr. 2024.