http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
an analysis of national income before the war
Introduction.--Population in 1911.--The aggregate income of the population of the United Kingdom, 1911.--The national wages bill, 1911.--Wages, salaries, and profits in the principal industries, 1907.--Summary and conclusions.