Columbia subject headings:
Music--15th century.
Music--16th century.
Music--History and criticism--Music collections.
Musical analysis--Music collections.
Harvard subject headings:
Music appreciation--Music collections
Music--15th century
Music--16th century
Musical analysis--Music collections.
Princeton subject headings:
Music--15th century.
Music--16th century.
Music--History and criticism--Music collections.
Musical analysis--Music collections.