Columbia subject headings:
United States--Appropriations and expenditures, 2007.
United States--Foreign relations--2001-
United States. Dept. of State--Appropriations and expenditures.
Harvard subject headings:
United States--Appropriations and expenditures, 2007.
United States--Foreign relations--2001-2009.
United States. Department of State--Appropriations and expenditures.
Princeton subject headings:
United States--Appropriations and expenditures, 2007.
United States--Foreign relations--2001-2009.
United States. Department of State--Appropriations and expenditures.