Release: NBER Macrohistory Database
Source: Ministry Of Transport, Successive Issues Of "Railway Statistics"
This NBER data series m03075 appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html.
NBER Indicator: m03075
National Bureau of Economic Research, Loaded Wagon-Miles for Great Britain [M03075GBM458NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M03075GBM458NNBR, January 18, 2018.