AMAEFULE, F. ADMINISTRATIVE SUPERVISORY STRATEGIES IN MANAGEMENT OF PUBLIC SECONDARY SCHOOLS IN ANAMBRA STATE. UNIZIK Journal of Educational Management and Policy, [S. l.], v. 5, n. 1, p. 79–91, 2023. Disponível em: https://journals.unizik.edu.ng/ujoemp/article/view/2166. Acesso em: 14 may. 2024.