Mukiri, Jacinta, Ibuathu Charles Njati, and Mercy N. Thuranira. “Analysis of Managerial Roles of Secondary School Principals in Implementing Competency Based Curriculum (CBC) in Tigania West Sub-County, Meru, Kenya”. African Journal of Science, Technology and Social Sciences 2, no. 2 (April 22, 2024): SS 59–66. Accessed November 21, 2024. https://journals.must.ac.ke/index.php/AJSTSS/article/view/153.