Columbia subject headings:
Music--France--Limoges--500-1400.
Music--Manuscripts--Facsimiles.
Harvard subject headings:
Music--France--Limoges--500-1400.
Music--Manuscripts--Facsimiles
Music--Manuscripts--Facsimiles.
Vocal music--500-1400.
Princeton subject headings:
Music--Manuscripts--Facsimiles.
Vocal music--500-1400.