Columbia subject headings:
United States--Economic policy.
United States--Politics and government.
United States. Army and navy munitions board. Industrial mobilization plan.
United States. Joint Army and Navy Munitions Board. Industrial mobilization plan.
World War, 1914-1918--United States.
Harvard subject headings:
United States--Economic policy.
United States--Politics and government.
United States. Joint Army and Navy Munitions Board. Industrial mobilization plan.
World War, 1914-1918--United States
Princeton subject headings:
United States--Economic policy.
United States--Politics and government.
United States. Joint Army and Navy Munitions Board. Industrial mobilization plan.
World War, 1914-1918--United States.