Problems and methods of econometrics the Poincaré lectures of Ragnar Frisch, 1933 / [electronic resource] :
edited and with an introduction by Olav Bjerkholt and Ariane Dupont-Kieffer.
- London ; New York : Routledge, 2009.
- xlviii, 149 p. : ill.
- Routledge studies in the history of economics .
- Routledge studies in the history of economics. .