ABSTRACT
From the Scandinavian Journal of Economics, vol. 80 (1978), pp. 349–359. The paper had been written for the Commodities Division of UNCTAD in October 1974.
From the Scandinavian Journal of Economics, vol. 80 (1978), pp. 349–359. The paper had been written for the Commodities Division of UNCTAD in October 1974.