Columbia subject headings:
Harvard subject headings:
Deterrence (Strategy)--Congresses.
Deterrence (Strategy)--Moral and ethical aspects--Congresses.
Nuclear warfare--Congresses
Nuclear warfare--Moral and ethical aspects--Congresses.
Princeton subject headings:
Deterrence (Strategy)--Congresses.
Deterrence (Strategy)--Moral and ethical aspects--Congresses.
Nuclear warfare--Congresses.
Nuclear warfare--Moral and ethical aspects--Congresses.