Release: NBER Macrohistory Database
For Further Information On Definitions And Collection Procedures See Introductory Notes On Dodge Corp. Data. Source: F. W. Dodge Corp. Files.
This NBER data series m02110 appears on the NBER website in Chapter 2 at http://www.nber.org/databases/macrohistory/contents/chapter02.html.
NBER Indicator: m02110
National Bureau of Economic Research, Construction Contracts, Total for Ohio [M02110US000OHM398NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M02110US000OHM398NNBR, January 22, 2020.