Columbia subject headings:
Harvard subject headings:
Christianity and other religions--Islam
Church history.
Islam--Relations--Christianity
Islam--Relations--Judaism
Judaism--History
Judaism--Relations--Islam
Zionism--History
Princeton subject headings:
Christianity and other religions--Islam.
Church history.
Islam--Relations--Christianity.
Islam--Relations--Judaism.
Judaism--History.
Judaism--Relations--Islam.
Zionism--History.