Columbia subject headings:
Islam and politics--History--20th century.
Islam and world politics.
Muslims--Europe--History--20th century.
Panislamism.
Harvard subject headings:
Islam and politics--History--20th century.
Islam and world politics.
Muslims--Europe--History--20th century.
Panislamism.
Princeton subject headings:
Islam and politics--History--20th century.
Islam and world politics.
Muslims--Europe--History--20th century.
Panislamism.