Mezieobi, D.I., S.A. Mezieobi, and Jerome Anyanwu. “ENHANCING TEACHER QUALITY FOR EFFECTIVE TEACHING AND LEARNING OF SOCIAL STUDIES AT THE UPPER BASIC EDUCATION LEVEL”. Advances in Social Sciences Research Journal 4, no. 7 (April 18, 2017). Accessed May 6, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/2934.