Columbia subject headings:
Music--Bibliography--Catalogs.
Music--Manuscripts--Germany--Ulm--Catalogs.
Music--Thematic catalogs.
Schermar-Bibliothek (Ulm, Germany)--Catalogs.
Harvard subject headings:
Music--Bibliography--Catalogs
Music--Manuscripts--Germany--Ulm--Catalogs.
Music--Thematic catalogs
Schermar-Bibliothek (Ulm, Germany)--Catalogs.
Princeton subject headings:
Catalogs.
Music--Bibliography--Catalogs.
Music--Manuscripts--Germany--Ulm--Catalogs.
Music--Thematic catalogs.
Schermar-Bibliothek (Ulm, Germany)--Catalogs.