, David Wafula Lwangale, and Sarah Simiyu. “Effect of Mother Tongue on Learning Kiswahili Language in Public Secondary Schools in Kwanza Sub-County, Trans-Nzoia County, Kenya”. IJRDO- Journal of Educational Research 5, no. 2 (March 13, 2020): 63-75. Accessed May 14, 2024. https://ijrdo.org/index.php/er/article/view/3494.