Columbia subject headings:
Harvard subject headings:
Music--15th century--History and criticism--Outlines, syllabi, etc.
Music--16th century--History and criticism--Outlines, syllabi, etc.
Music--500-1400--History and criticism--Outlines, syllabi, etc.
Princeton subject headings:
Music--16th century--History and criticism.--Outlines, syllabi, etc.
Music--500-1400--History and criticism--Outlines, syllabi, etc.