"Civilization, Medieval." . . "England" . . "England." . "Autobiography." . . . . "Written work Langland, labor, and authorship"@en . . . . "Criticism, interpretation, etc" . "Criticism, interpretation, etc"@en . . . . . . . . . . . . . . . . . "Written work : Langland, labor, and authorship" . . . . . . . . . . . . . . . "Electronic books"@en . . . . . . . . . . . . "Aufsatzsammlung" . . . . . . "London (England)" . . "Friars." . . "Zeithintergrund." . . "Englische Literatur Autor Geschichte Mittelalter." . . "Piers Plowman (Langland, William)" . . "Authorship." . . . . "Persona (littérature)" . . "Grande-Bretagne" . . "Aufsatzsammlung." . . "Piers Plowman (Langland)" . . "Persona (Literature)" . . "Self in literature." . . "Autor Englische Literatur Geschichte Mittelalter." . . "Christian poetry, English (Middle)" . . "Het Autobiografische." . . "auteur Langland, William [études diverses]" . . "Friars England." . . "LITERARY CRITICISM / Medieval" . . "Literature." . . "Christian poetry, English (Middle) History and criticism." . .