Columbia subject headings:
Harvard subject headings:
Applied ethics--Congresses.
Economics--Moral and ethical aspects--Congresses
Medical ethics--Congresses
Political ethics--Congresses
Technology--Moral and ethical aspects--Congresses
Princeton subject headings:
Applied ethics--Congresses.
Economics--Moral and ethical aspects--Congresses.
Medical ethics--Congresses.
Political ethics--Congresses.
Technology--Moral and ethical aspects--Congresses.