Columbia subject headings:
Information technology--Government policy--United States.
Interagency coordination--United States.
Terrorism--Prevention--Information resources management--United States.
Terrorism--United States--Prevention--Information services.
Harvard subject headings:
Information technology--Government policy--United States
Interagency coordination--United States
Terrorism--Prevention--Information resources management--United States.
Terrorism--United States--Prevention--Information services.
Princeton subject headings:
Information technology--Government policy--United States.
Interagency coordination--United States.
Terrorism--Prevention--Information resources management--United States.
Terrorism--United States--Prevention--Information services.