Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1923-1925=100, Not Seasonally Adjusted

Frequency:  Monthly

Source: Bureau Of Labor Statistics, 1919-1930: Bls Bulletin No. 610, Pp. 100, 130-131; 1931-1934: Bls Mimeographed Release, "Revised Index Numbers Of Factory Employment And Payrolls", September 1938; 1935-1939: Bls Mimeographed Release, May 1940; 1940-1942:"Employment And Payrolls" And Monthly Labor Review.

This NBER data series m08130 appears on the NBER website in Chapter 8 at http://www.nber.org/databases/macrohistory/contents/chapter08.html.

NBER Indicator: m08130