338.5
H288C
           Harmon,Elmer M
               Commodity reserve currency the graham-goudriaan proposal for stabilizing incomes of primary commodity producers \ Elmer M Harmon - New York : Columbia University Press, 1959.
               139p. - Columbia studies in the social sciences/ed by faculty of political science of Columbia Unversity; no.599 .
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                Subjects: Commodity control; Prices; Commercial policy; International trade.