SULEIMAN, J. .; HAMDAN, M. .; ALRHIA, H. . The Level Of Perfection Teachers of History at the Secondary level for Effective Teaching Skills. Tishreen University Journal- Arts and Humanities Sciences Series, [S. l.], v. 39, n. 4, 2017. Disponível em: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/3110. Acesso em: 24 nov. 2024.