Columbia subject headings:
Emergency management--United States--Finance.
United States. Dept. of Homeland Security. Emergency Preparedness and Response Directorate--Appropriations and expenditures.
Harvard subject headings:
Emergency management--United States--Finance.
United States. Department of Homeland Security. Emergency Preparedness and Response Directorate--Appropriations and expenditures.
Princeton subject headings:
Emergency management--United States--Finance.
United States. Department of Homeland Security. Emergency Preparedness and Response Directorate--Appropriations and expenditures.