IRREGULAR MIGRATION IN NIGERIA: AN APPRAISAL OF THE CAUSES AND SOCIAL CONSEQUENCES ON THE SOURCE REGION. COEASU Erudite Journal, [S. l.], v. 6, n. 1, 2025. DOI: 10.2023/hvmt5g31. Disponível em: https://eruditejournal.fcesoyo.edu.ng/index.php/eruditejournal/article/view/13. Acesso em: 17 jul. 2025.