Columbia subject headings:
Demonology--History of doctrines--Congresses.
Dualism (Religion)--History of doctrines--Congresses.
Eschatology.
Good and evil--Religious aspects--Christianity--Congresses.
Good and evil--Religious aspects--Judaism--Congresses.
Harvard subject headings:
Dead Sea scrolls.
Demonology
Dualism (Religion)--Christianity--History of doctrines.
Eschatology.
Princeton subject headings: