Columbia subject headings:
Christian poetry, English (Middle)--History and criticism.
Langland, William, 1330?-1400? Piers Plowman.
Plays on words.
Harvard subject headings:
Christian poetry, English (Middle)--History and criticism
English language--Middle English, 1100-1500--Semantics
English language--Middle English, 1100-1500--Style
Langland, William, 1330?-1400? Piers Plowman
Langland, William, 1330?-1400? Piers Plowman.
Plays on words.
Rhetoric, Medieval.
Princeton subject headings:
Christian poetry, English (Middle)--History and criticism.
Langland, William, 1330?-1400? Piers Plowman.
Plays on words.