UTILIZATION OF EDUCATION MANAGEMENT INFORMATION SYSTEM (EMIS) AND PRINCIPALS’ ADMINISTRATIVE EFFECTIVENESS IN SECONDARY SCHOOLS IN IKOM EDUCATION ZONE, CROSS RIVER STATE, NIGERIA. Scientific Journal of Educational Management, Research and law, [S. l.], v. 3, n. 1, p. 98–108, 2025. Disponível em: https://journals.aemapp.org/index.php/SJEMRL/article/view/117. Acesso em: 7 jun. 2025.