Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1957-1959=100, Seasonally Adjusted

Frequency:  Quarterly

Notes:

Source: U.S. Department Of Commerce, Business Cycle Developments, October 1965 And Subsequent Issues (Name Was Later Changed To Business Conditions Digest).

This NBER data series q08328 appears on the NBER website in Chapter 8 at http://www.nber.org/databases/macrohistory/contents/chapter08.html.

NBER Indicator: q08328