THE WRITING AND SUPERVISION OF BRIGHT ENGLISH TEXTBOOK DEVELOPMENT FOR PRIMARY SCHOOL TEACHERS IN INDONESIAN CONTEXT. Englisia : Journal of Language, Education, and Humanities, [S. l.], v. 7, n. 1, p. 53–68, 2019. DOI: 10.22373/ej.v7i1.5592. Disponível em: https://jurnal.ar-raniry.ac.id/index.php/englisia/article/view/5592. Acesso em: 7 jul. 2025.