Nwokediuko IC, Ali CU, Otosi-Chineme EC. ASSIGNED STAFF TASK SUPERVISORY STRATEGY OF SCHOOL ADMINISTRATORS AS CORRELATE OF TEACHERS EFFICACY IN SECONDARY IN SOUTH EAST NIGERIA. IJESMS [Internet]. 2026 Apr. 18 [cited 2026 May 6];2(1):128-40. Available from: https://journals.iempsglobal.org/index.php/IJESMS/article/view/345