KILILE, Juliet Maria; MWALW'A, Shem N.; NDUKU, Elizabeth. Challenges Facing Early Childhood Development Education Centres in the Implementation of the Competency Based Curriculum in Mwingi West Sub- County, Kitui County. INTERNATIONAL JOURNAL OF EDUCATIONAL THEORY AND PRACTICE, Nairobi, Kenya, v. 2, n. 3, p. 36–37, 2019. Disponível em: https://finessejournals.com/index.php/IJETP/article/view/9. Acesso em: 12 apr. 2025.