A Comparative Study of Managerial Effectiveness of Principals in Public and Private Secondary Schools in District Panjgur. ACADEMIA International Journal for Social Sciences, [S. l.], v. 4, n. 2, p. 855–868, 2025. DOI: 10.63056/ACAD.004.02.0222. Disponível em: https://academia.edu.pk/index.php/Journals/article/view/222. Acesso em: 24 jun. 2025.