Columbia subject headings:
Deterrence (Strategy)--Moral and ethical aspects.
Just war doctrine.
Nuclear warfare--Moral and ethical aspects.
Harvard subject headings:
Deterrence (Strategy)--Moral and ethical aspects--Congresses.
Just war doctrine--Congresses.
Nuclear warfare--Moral and ethical aspects--Congresses.
Nuclear warfare--Religious aspects--Christianity--Congresses.
Princeton subject headings:
Deterrence (Strategy)--Moral and ethical aspects.
Just war doctrine.
Nuclear warfare--Moral and ethical aspects.