Search Results       Your search for [author]Manthy, Robert S. returned 1 record.           Natural resource commodities--A century of statistics : prices, output, consumption, foreign trade, and employment in the United States, 1870-1973. by Manthy, Robert S.; Baltimore: Published for Resources for the Future by the Johns Hopkins University Press, 1978. Subject: Raw materials -- United States -- Statistics; Natural resources -- United States -- Statistics.          Add to Book Cart Relevance: 20.14%