“ANALYSIS OF CAUSES AND EFFECTS OF POOR SANITATION AND HYGIENE IN SECONDARY SCHOOLS IN ABA METROPOLIS, ABIA STATE, NIGERIA” (2024) UNIZIK Journal of Educational Management and Policy, 6(5), pp. 9–15. Available at: https://journals.unizik.edu.ng/ujoemp/article/view/5163 (Accessed: 23 June 2025).