Columbia subject headings:
Codex Pernner.
Music--Austria--16th century--History and criticism.
Music--Germany--Augsburg--16th century--History and criticism.
Music--Manuscripts--Germany--Regensburg.
Harvard subject headings:
Bischöfliche Zentralbibliothek Regensburg. Manuscript. Sammlung Proske, Ms. C120.
Codex Pernner.
Music--Austria--16th century--History and criticism.
Music--Germany--Augsburg--16th century--History and criticism.
Princeton subject headings:
Music--Austria--16th century--History and criticism.
Music--Germany--Augsburg--16th century--History and criticism.