Professional self-concept and its relationship to self-sufficiency Nada Educational guides. Journal of the College of Basic Education, [S. l.], v. 20, n. 83, p. 581–617, 2022. DOI: 10.35950/cbej.v20i83.7609. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7609.. Acesso em: 3 jul. 2024.