E. O. UMEGHALU, .; V. C. ONYEIKE, . MANAGEMENT OF POSITIVE CLASSROOM AND SCHOOL SAFETY AS A CORRELATE OF TEACHERS’ EFFECTIVENESS IN UNITY SCHOOLS IN SOUTH-EASTERN STATES, NIGERIA. European International Journal of Multidisciplinary Research and Management Studies, [S. l.], v. 2, n. 05, p. 146–168, 2022. Disponível em: https://inlibrary.uz/index.php/eijmrms/article/view/23555. Acesso em: 15 may. 2024.