URHIE, PH.D., E.; O. EWETAN, PH.D., O.; OKODUA, PH.D, H. National Income, Public Expenditure on Education and Educational Attainment: A Comparative Analysis. Covenant Journal of Business and Social Sciences, [S. l.], v. 6, n. 2, 2016. DOI: 10.20370/cjbss.v6i2.12. Disponível em: https://journals.covenantuniversity.edu.ng/index.php/cjbss/article/view/12. Acesso em: 29 apr. 2024.