Unequal Exchange: A Study of the Imperialism of Trade

advanced countries amount argument assumption average basis Bettelheim capital capital capital invested capitalist capitalist mode capitalist world Charles Bettelheim commodities comparative costs competition composition of capital constant capital consumed consumption determined division of labor dominated countries duction economic effect Emmanuel's equalization of profits equilibrium prices exchange value existence exploitation export fact factors foreign formula hours of labor ideological imperialist income increase industrialized countries inequality international division International Trade labor power law of value living labor London Marx Marx's Marxist mobility mode of production organic composition percent plot of land Political Economy poor countries Portugal possible prices of production production relations productive forces proletariat rate of profit rate of surplus ratio regard rent reproduction result Ricardo social formation specialization structure superprofit surplus value terms of trade theoretical theory tion transformation underdeveloped countries unequal exchange United value of labor wage level wine workers ΣΚ