Book Reviews

Trends in Natural Resource Commodities. Statistics of prices, output, consumption, foreign trade, and employment in the United States, 1870-1957. Neal Potter and Francis T. Christy, Jr. Johns Hopkins Press, Baltimore, Md., 1962. ix + 568 pp. Illus. $17.50

Science  02 Nov 1962:
Vol. 138, Issue 3540, pp. 587-588
DOI: 10.1126/science.138.3540.587-a

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