Columbia subject headings:
Catholic Church. Codex Juris Canonici.
Catholic Church. Codex Juris Canonici. Canones 1371-1383.
Church schools (Canon law)
Harvard subject headings:
Catholic Church. C. 1371-1383. De scholis.
Catholic Church. Codex juris canonici. C. 1371-1383: De scholis.
Church schools (Canon law)
Princeton subject headings: