MARSTRAND, E. J. H. CLAPHAM: An Economic History of Modern Britain. I. The Early Railway Age 1820—1850. Second Edition. (Cambridge 1930. 623 S.). II. Free Trade and Steel 1850—1886. (Cambridge 1932. 554 S.). Nationaløkonomisk Tidsskrift, [S. l.], v. 40, 1932. Disponível em: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/57485. Acesso em: 14 jul. 2024.