UGWU, Jude Okwudili. PRINCIPALS ADMINISTRATIVE FUNCTIONS AND ACHIEVEMENTS OF SECONDARY SCHOOL IN NSUKKA EDUCATION ZONE OF ENUGU STATE NIGERIA. Interdisciplinary Journal of Educational Practice (IJEP), [S. l.], v. 12, n. 2, p. 1–15, 2025. DOI: 10.5281/zenodo.15318996. Disponível em: https://sadijournals.org/index.php/IJEP/article/view/1006. Acesso em: 17 may. 2025.