P. Sveistrup P. Studies in the neonomics of Transportation by Martin Beckmann, C. B. Mc. Guire B. Winsten, Introduction by Tjalling C. Koopmann. Published the Cowles Foundation. 1956. Pris 4 S 232 sider. nt [Internet]. 1957 Jan. 1 [cited 2024 Jul. 14];95. Available from: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60796