Columbia subject headings:
Civilization, Arab--21st century--Congresses.
East and West--Congresses.
Islam--21st century--Congresses.
Harvard subject headings:
Islam and politics.
Islam and state.
Islam--20th century
Islamic civilization.
Princeton subject headings:
Civilization, Arab--21st century--Congresses.
East and West--Congresses.
Islam--21st century--Congresses.