Perspective of Total Quality Management and its Effect on the Performance of 2nd Stage of Primary Education Schools: A Field in Lattakia. Tuj-econ [انترنت]. 25 مايو، 2019 [وثق 3 نوفمبر، 2026];33(2). موجود في: https://journal.latakia-univ.edu.sy/index.php/econlaw/article/view/7743