Columbia subject headings:
Great Britain--Economic conditions--19th century.
Great Britain--Economic conditions--20th century.
Journalism, Commercial--Great Britain--History.
Journalism, Commercial--Netherlands--History.
Netherlands--Economic conditions.
Harvard subject headings:
Great Britain--Economic conditions--19th century.
Great Britain--Economic conditions--20th century.
Journalism, Commercial--England--History.
Journalism, Commercial--Great Britain--History.
Journalism, Commercial--Netherlands--History.
Netherlands--Economic conditions.
Princeton subject headings:
Great Britain--Economic conditions--19th century.
Great Britain--Economic conditions--20th century.
Netherlands--Economic conditions.