Columbia subject headings:
Arab countries--Politics and government.
Fatwas.
IS (Organization)
Islamic fundamentalism--Arab countries.
Terrorism--Religious aspects--Islam.
Harvard subject headings:
Arab countries--Politics and government.
Fatwas.
IS (Organization)
Islamic fundamentalism--Arab countries.
Terrorism--Religious aspects--Islam
Princeton subject headings:
Arab countries--Politics and government.
Fatwas.
IS (Organization)
Islamic fundamentalism--Arab countries.
Terrorism--Religious aspects--Islam.