Nielsen A. GEORG FRIEDRICH KNAPP. Staatliche Theorie des Geldes. Leipzig 1905. Duncker & Humblot. (397 S. — Mk. 8V). nt [Internet]. 1906 Jan. 1 [cited 2024 May 19];3. Available from: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/58598