HOLMES, J. Charles Todd and the Overland Telegraph Line: A Book Review of “Mr Todd’s Marvel”. Journal of Telecommunications and the Digital Economy, [S. l.], v. 12, n. 1, p. 94–99, 2024. DOI: 10.18080/jtde.v12n1.926. Disponível em: https://mail.jtde.telsoc.org/index.php/jtde/article/view/926. Acesso em: 4 jul. 2024.