A., A. P. M.; O., N. F.; J, A. M. The Influence of Large Class Size and Cognitive Development of Primary School Pupils in Cross River State, Nigeria. The International Journal of Humanities & Social Studies, [S. l.], v. 6, n. 7, 2018. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/131786. Acesso em: 22 jul. 2024.