Oppong , Charles Adabo. “Content Matching of the Syllabus and the Official History Textbook of Senior High Schools in Ghana: Content Matching of the Syllabus and the Official History Textbook of Senior High Schools in Ghana”. Ghana Journal of Education: Issues and Practice (GJE) 4 (December 1, 2017): 89–110. Accessed May 16, 2024. https://journal.ucc.edu.gh/index.php/gje/article/view/498.