SAIDU, A. M.; MACHAR, S.; MALLUM, M. . Physical Resource Management for Senior Secondary School Effectiveness in Biu Education Zone of Borno State, Nigeria. International Journal of Educational Management, [S. l.], v. 19, n. 2, 2021. Disponível em: https://ijem.org.ng/index.php/ijem/article/view/52. Acesso em: 19 sep. 2024.