Columbia subject headings:
National security--United States--Finance.
Nuclear nonproliferation.
United States. Department of State--Appropriations and expenditures.
Harvard subject headings:
National security--United States--Finance
Nuclear nonproliferation
United States. Department of State--Appropriations and expenditures.
Princeton subject headings:
National security--United States--Finance.
Nuclear nonproliferation.
United States. Department of State--Appropriations and expenditures.