Columbia subject headings:
Christian ethics in literature.
Gawain (Legendary character)--Romances--History and criticism.
Pentacles in literature.
Sir Gawain and the Green Knight.
Harvard subject headings:
Arthurian romances--History and criticism.
Christian ethics in literature.
Gawain (Legendary character)--Romances--History and criticism.
Green Knight (Arthurian legendary character)--Romances--History and criticism.
Justice in literature.
Knights and knighthood in literature.
Pentacles in literature.
Sir Gawain and the Green Knight.
Princeton subject headings:
Christian ethics in literature.
Gawain (Legendary character)--Romances--History and criticism.
Pentacles in literature.
Sir Gawain and the Green Knight.