British Association for the Advancement of Science. Section F (Economics)., & Leontief, W. W. (1977). Structure, system, and economic policy: Proceedings of Section F of the British Association for the Advancement of Science, held at the University of Lancaster 1-8 September 1976. Cambridge ; New York: Cambridge University Press.
Παραπομπή Chicago StyleBritish Association for the Advancement of Science. Section F (Economics)., and Wassily W. Leontief. Structure, System, and Economic Policy: Proceedings of Section F of the British Association for the Advancement of Science, Held At the University of Lancaster 1-8 September 1976. Cambridge ; New York: Cambridge University Press, 1977.
Παραπομπή MLABritish Association for the Advancement of Science. Section F (Economics)., and Wassily W. Leontief. Structure, System, and Economic Policy: Proceedings of Section F of the British Association for the Advancement of Science, Held At the University of Lancaster 1-8 September 1976. Cambridge ; New York: Cambridge University Press, 1977.