. . "Consulat et Premier Empire (1799-1815),Monarchie de Juillet (1830-1848),Second Empire (1851-1870),Troisi\u00E8me R\u00E9publique (1870-1940),La mer,\u00C9tudes g\u00E9n\u00E9rales" . . "info:eu-repo/semantics/article" . . "Technology and culture" . . "/article/ext-000044500" . . . . . . "The electric lighthouse in the nineteenth-century : aid to navigation and political technology"@fr . . "2005" . . . . . . . . . . "2005" . "The electric lighthouse in the nineteenth-century : aid to navigation and political technology" . "The electric lighthouse in the nineteenth-century : aid to navigation and political technology" .