ITU, M. .; OGILI, N. D. . Principals Quality Management Strategies in Administration of Secondary Schools in Bayelsa State, Nigeria . Journal of Global Economics and Business, [S. l.], v. 5, n. 19, p. 1–12, 2024. DOI: 10.58934/jgeb.v5i19.292. Disponível em: http://journalsglobal.com/index.php/jgeb/article/view/292. Acesso em: 5 nov. 2024.