Maduka, Nkechi M. “Establishing Factors Influencing Building Maintenance Practices in Public Secondary Schools in Onitsha, Anambra State, Nigeria”. coou African Journal of Environmental Research 1, no. 2 (February 7, 2019): 90–103. Accessed November 12, 2024. http://ajer.coou.edu.ng/index.php/journal/article/view/24.