Columbia subject headings:
Chivalry in literature.
Circumcision in literature.
Commerce in literature.
Gawain (Legendary character)--Romances--History and criticism.
Sir Gawain and the Green Knight.
Harvard subject headings:
Arthurian romances--History and criticism.
Chivalry in literature
Circumcision in literature.
Commerce in literature.
Gawain (Legendary character)--Romances--History and criticism.
Knights and knighthood in literature.
Sir Gawain and the Green Knight.
Princeton subject headings:
Chivalry in literature.
Circumcision in literature.
Commerce in literature.
Gawain (Legendary character)--Romances--History and criticism.
Sir Gawain and the Green Knight.