Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1957-1959=100, Not Seasonally Adjusted

Frequency:  Monthly

Notes:

Beginning With October 1966, Seasonal Factors Are Forecasted. Source: 01/1947-07/1961: Bls, Unpublished Table, "Nondurable Manufactures--Wholesale Price Index (1957-1959=100), " March 1962; 08/1962-12/1966: Bls, "Wholesale Prices And Price Indexes", (Monthly Issues Beginning With September 1962)

This NBER data series m04200 appears on the NBER website in Chapter 4 at http://www.nber.org/databases/macrohistory/contents/chapter04.html.

NBER Indicator: m04200