Lydiah, Kogo J. “Indicators of Effective Supervision of Early Childhood Education Curriculum on the Performance of ECD Schools in Nandi Hills Division, Nandi East District, Kenya”. The International Journal of Humanities & Social Studies 6, no. 6 (June 30, 2018). Accessed July 22, 2024. https://internationaljournalcorner.com/index.php/theijhss/article/view/131250.