Columbia subject headings:
Harvard subject headings:
Law--Philosophy--Congresses
Philosophy--Political aspects--Congresses.
Political ethics--Congresses.
Political science--Philosophy--Congresses
Political science--Philosophy--History--Congresses.
Religion and politics--Congresses.
Religion--Philosophy--Congresses
Princeton subject headings:
Law--Philosophy--Congresses.
Philosophy--Political aspects--Congresses.
Political science--Philosophy--Congresses.
Religion and politics--Congresses.
Religion--Philosophy--Congresses.