Columbia subject headings:
Manuscripts, Latin--Catalogs.
Manuscripts--Italy--Catalogs.
Science, Medieval--Bibliography--Catalogs.
Harvard subject headings:
Manuscripts, Latin (Medieval and modern)--Italy--Catalogs.
Manuscripts, Latin--Catalogs.
Manuscripts, Medieval--Italy--Catalogs.
Manuscripts--Italy--Catalogs
Science, Medieval--Bibliography--Catalogs.
Science, Medieval--Manuscripts--Catalogs.
Princeton subject headings:
Catalogs.
Manuscripts, Latin--Catalogs.
Manuscripts--Italy--Catalogs.
Science, Medieval--Bibliography--Catalogs.