Size Factors as Determinants of Recurrent Unit Cost of Public Secondary Education in Edo State, South-South Nigeria. Journal of Educational and Social Research, London, U.K., v. 6, n. 3, p. 125, 2016. Disponível em: https://www.richtmann.org/journal/index.php/jesr/article/view/9493.. Acesso em: 5 may. 2024.