Celestine N. Nwele (2021) “EXTENT OF QUALITY LEARNING ENVIRONMENT IN CHEMISTRY CLASSES IN SEONDARY SCHOOLS IN EBONYI STATE”, International Journal of Research Science and Management, 8(7), pp. 25–33. Available at: http://ijrsm.com/index.php/journal-ijrsm/article/view/41 (Accessed: 22 December 2024).