Columbia subject headings:
Economic assistance, American.
Millennium Challenge Corporation (U.S.)
United States--Foreign relations--2001-2009.
Harvard subject headings:
Economic assistance, American.
Millennium Challenge Corporation (U.S.)
United States--Foreign relations--2001-2009.
Princeton subject headings:
Economic assistance, American.
Millennium Challenge Corporation (U.S.)
United States--Foreign relations--2001-2009.