The Nature Of Pre-Colonial Economy In Hausaland. Zien Journal of Social Sciences and Humanities, [S. l.], v. 40, p. 9–14, 2024. DOI: 10.62480/zjssh.2025.vol40.pp9-14. Disponível em: https://mail.zienjournals.com/index.php/zjssh/article/view/5850. Acesso em: 28 oct. 2025.