Columbia subject headings:
Islam and politics.
Islam--21st century.
Islamic fundamentalism--History.
Radicalism--Religious aspects--Islam.
Terrorism--Religious aspects--Islam.
Harvard subject headings:
Islam and politics--Middle East.
Islam and politics.
Islam--21st century
Islamic fundamentalism--History.
Middle East--Politics and government.
Radicalism--Religious aspects--Islam
Terrorism--Religious aspects--Islam
Princeton subject headings: