Release: NBER Macrohistory Database
Series Is Presented Here As Three Variables--(1)--Seasonally Adjusted, 1919-1943 (2)--Original Data, 1935-1951 (3)--Original Data, 1951-1956. Source: U.S. Department Of Commerce, Office Of Business Economics Release, Nos. 17428 (January 1952) And 17487 (February 1952)
This NBER data series m06008b appears on the NBER website in Chapter 6 at http://www.nber.org/databases/macrohistory/contents/chapter06.html.
NBER Indicator: m06008b
National Bureau of Economic Research, Sales by Grocery Chain Stores for United States [M0608BUSM144NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M0608BUSM144NNBR, October 23, 2017.