Redaktionen -. Johansen, Leif: Production functions: An integration of micro and macro, short run and long run aspects. Contributions Economic Analysis, nr. 75. Amsterdam: North-Holland Publishing 1972. 274 pp. f 40,00 (paper). nt [Internet]. 1972 Jan. 1 [cited 2024 Jun. 4];110. Available from: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/61540