Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Millions of Dollars, Not Seasonally Adjusted

Frequency:  Monthly

Series Is Presented Here As Four Variables--(1)--Original Data, 1911-1919 (2)--Original Data, 1919-1944 (3)--Original Data, 1945-1957 (4)--Original Data, 1956-1959. The Two Mail Order Houses Are Montgomery Ward And Company And Sears, Roebuck And Company. Please Note The Change In Units From Thousands To Millions Of Dollars. Source: Survey Of Current Business, Annual Supplements Through 1953 And Monthly Issues Thereafter

This NBER data series m06003ac appears on the NBER website in Chapter 6 at http://www.nber.org/databases/macrohistory/contents/chapter06.html.

NBER Indicator: m06003ac