Columbia subject headings:
Harvard subject headings:
United States--Armed Forces--Appropriations and expenditures.
United States--Defenses--Law and legislation.
United States--Military policy.
United States. Department of Defense--Appropriations and expenditures.
Princeton subject headings:
United States--Armed Forces--Appropriations and expenditures.
United States--Defenses--Law and legislation.
United States. Department of Defense--Appropriations and expenditures.