Columbia subject headings:
Christianity and other religions--Islam--Congresses.
Christianity and other religions--Islam.
Church and state--Congresses.
Church and state.
Islam and state--Congresses.
Islam and state.
Islam--Relations--Christianity--Congresses.
Islam--Relations--Christianity.
Religious pluralism--Christianity--Congresses.
Religious pluralism--Christianity.
Religious pluralism--Islam--Congresses.
Religious pluralism--Islam.
Violence--Religious aspects--Christianity--Congresses.
Violence--Religious aspects--Christianity.
Violence--Religious aspects--Islam--Congresses.
Violence--Religious aspects--Islam.
Harvard subject headings:
Christianity and other religions--Islam
Islam--Relations--Christianity
Religion and culture.
Princeton subject headings:
Christianity and other religions--Islam--Congresses.
Church and state--Congresses.
Islam and state--Congresses.
Islam--Relations--Christianity--Congresses.
Religious pluralism--Christianity--Congresses.
Religious pluralism--Islam--Congresses.
Violence--Religious aspects--Christianity--Congresses.
Violence--Religious aspects--Islam--Congresses.