Jumba, Hillary A., and Faith Mwendwa Mwiti. “Teachers’ Perception on Integration of Indigenous Knowledge Systems in Competence Based Curriculum at Selected Primary Schools in Buuri East Sub-County”. International Journal of Professional Practice 10, no. 1 (April 20, 2022): 1–15. Accessed December 21, 2024. http://ijpp.kemu.ac.ke/index.php/ijpp/article/view/122.