REDAKTIONEN, -. Harald Westergaard : Contributions to the history of statistics. Reprint udg. New York: Agathon Press, 1968. 280 pp. Pris: $ 9,00. Nationaløkonomisk Tidsskrift, [S. l.], v. 108, 1970. Disponível em: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/61466. Acesso em: 5 dec. 2025.