Columbia subject headings:
Industrial policy--Great Britain.
Industrial policy--United States.
World War, 1914-1918--Economic aspects--Great Britain.
World War, 1914-1918--Economic aspects--United States.
Harvard subject headings:
Industrial policy--Great Britain
Industrial policy--United States
World War, 1914-1918--Economic aspects--Great Britain
World War, 1914-1918--Economic aspects--United States
Princeton subject headings:
Industrial policy--Great Britain.
Industrial policy--United States.
World War, 1914-1918--Economic aspects--Great Britain.
World War, 1914-1918--Economic aspects--United States.