'The perils of prophecy', Harpers
Tags: 1930s; 1932; 1932-6-1; Forecasting; Forecasts; Future in popular culture; Helton, Roy Addison; History; Other; Prophecies; Twentieth century; United States
'Sold out to the future', Harpers
Tags: 1930s; 1932; 1932-7-1; Civilization; Economic policy; Economics; Helton, Roy Addison; Social sciences; Time perspective; To 1933; United States
'The anti-industrial revolution', Harpers
Tags: 1940s; 1941; 1941-12-1; Deindustrialization; Engineering; Helton, Roy Addison; Industrialization; manufacturing; Mechanization; Production; Social aspects
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