THE OBSTACLES TO EFFECTIVE POLICY IMPLEMENTATION BY THE PUBLIC BUREAUCRACY IN DEVELOPING NATIONS: THE CASE OF NIGERIA. Arabian Journal of Business and Management Review (AJBMR), [S. l.], v. 2, n. 7, p. 59–68, 2013. DOI: 10.65453/ajbmr.v2i7.389. Disponível em: http://j.arabianjbmr.com/index.php/ajbmr/article/view/389. Acesso em: 28 oct. 2026.