Columbia subject headings:
Chaucer, Geoffrey, -1400--Study and teaching.
Chaucer, Geoffrey, -1400. Canterbury tales.
Harvard subject headings:
Chaucer, Geoffrey, -1400--Study and teaching.
Chaucer, Geoffrey, -1400. Canterbury tales
Christian pilgrims and pilgrimages in literature.
Narrative poetry, English--Study and teaching.
Tales, Medieval--Study and teaching.
Princeton subject headings:
Chaucer, Geoffrey, -1400--Study and teaching.
Chaucer, Geoffrey, -1400. Canterbury tales.