COOPER, Bruce S. The Education Gap: Vouchers and Urban Schools, by William G. Howell & Paul E. Peterson. Catholic Education: A Journal of Inquiry and Practice, [S. l.], v. 6, n. 3, 2003. Disponível em: https://ejournals.bc.edu/index.php/cej/article/view/900. Acesso em: 19 may. 2024.