YAHYA, D. O.; ADEBOLA, S. T. Availability of Activities and Appropriateness of Graphical Illustrations in Recommended Economics Textbooks for Senior Secondary School Students in Ogun State, Nigeria. The International Journal of Humanities & Social Studies, [S. l.], v. 7, n. 4, 2019. DOI: 10.24940/theijhss/2019/v7/i4/HS1904-037. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/144557. Acesso em: 22 jul. 2024.