Release: NBER Macrohistory Database
Series Is Presented Here As Two Variables--(1)--Original Data, 1901-1923 (2)--Original Data, 1926-1933. Data Covers Calendar Years. An Alternate Source Of Data Is Survey Of Current Business, April 1924, P. 55. Source: Record Book Of Business Statistics, Part Ii, P. 42.
This NBER data series a01168a appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.
NBER Indicator: a01168a
National Bureau of Economic Research, Machine Tool Shipments Index for United States [A0168AUSA324NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/A0168AUSA324NNBR, January 25, 2022.