Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Thousands of Trucks, Not Seasonally Adjusted

Frequency:  Monthly

Data Are For Factory Sales. Data Include Ambulances, Funeral Cars, Fire Apparatus, Street Sweepers, Buses And Road Tractors. Source: Data For 1913-1921: U.S. Department Of Commerce, Survy Of Current Business, June 1927, P. 22. Data For 1922-1940: U.S. Bureau Of The Census, Automobiles (Mimeograph Release).

This NBER data series m01144a appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.

NBER Indicator: m01144a