Columbia subject headings:
Faith and reason--Islam.
Islam and secularism.
Islamic sects.
Religion and sociology.
Shīʻah--History.
Wardī, ʻAlī--Criticism and interpretation.
Harvard subject headings:
Faith and reason--Islam.
Islam and secularism.
Islamic sects.
Religion and sociology
Shīʻah--History.
Wardī, ʻAlī--Criticism and interpretation.
Princeton subject headings:
Faith and reason--Islam.
Islam and secularism.
Islamic sects.
Religion and sociology.
Shīʻah--History.
Wardī, ʻAlī--Criticism and interpretation.