Barna T. Activity Analysis of Production and Allocation. by T. C.Koopmans. Cowles Commission Research in Economics, Monograph 13. Wiley & Sons, New York 1952. 380 pp. $ 4,50. nt [Internet]. 1. januar 1954 [henvist 27. november 2024];92. Tilgængelig hos: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60669