Nnamdi DSE. INADEQUATE SCHOOL FINANCING, POLITICAL WILL AND PARENTAL ACTIVITIES AS PERCEIVED FACTORS MILITATING AGAINST THE ADEQUATE ADMINISTRATIVE PERFORMANCE OF SECONDARY SCHOOL MANAGERS IN RIVERS STATE, NIGERIA. bwjournal [Internet]. 2025 Sep. 28 [cited 2026 Jul. 13];2. Available from: https://www.bwjournal.org/index.php/bsjournal/article/view/3357