Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Millions of Bushels, Not Seasonally Adjusted

Frequency:  Annual

Source: U.S. Department Of Agriculture, "Agricultural Statistics", 1941, 1942, 1950; Crop Reporting Board, "Crop Production", 1951 Annual Summary, December 1951.

This NBER data series a01021 appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.

NBER Indicator: a01021