OCHIENG, Joshua Olela; OGOGO, Collins; ODERA, Florence. Influennce of the Roles of the Csos, Headteachers and Deputy Headteachers in Supervision of Curriculum Implementation in Class Four in Public Primary Schools in Rongo Sub-County Kenya. Journal of Advance Research in Education and Literature (ISSN 2208-2441), [S. l.], v. 5, n. 7, p. 01–37, 2019. DOI: 10.53555/nnel.v5i7.773. Disponível em: https://nnpub.org/index.php/EL/article/view/773.. Acesso em: 7 may. 2024.