Release: NBER Macrohistory Database
The series represent Net Income (Loss) for Medium-Sized and Small Manufacturing Corporations
Source: Friedrich A. Lutz, Corporate Cash Balances 1914-1943, Manufacturing And Trade (1945), P. 120.
This NBER data series a09058 appears on the NBER website in Chapter 9 at http://www.nber.org/databases/macrohistory/contents/chapter09.html.
NBER Indicator: a09058
National Bureau of Economic Research, Net Income, Medium-Sized and Small Manufacturing Corporations for United States [A09058USA174NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/A09058USA174NNBR, December 17, 2018.