Columbia subject headings:
Hymnarius Severinianus.
Hymns, Latin (Medieval and modern)--Italy--Criticism, Textual.
Hymns, Latin (Medieval and modern)--Italy--Manuscripts.
Hymns, Latin (Medieval and modern)--Texts.
Manuscripts, Latin (Medieval and modern)--Italy.
Harvard subject headings:
Hymns, Latin (Medieval and modern)--Italy--Criticism, Textual.
Hymns, Latin (Medieval and modern)--Italy--Manuscripts.
Hymns, Latin (Medieval and modern)--Texts.
Hymns, Latin.
Manuscripts, Latin (Medieval and modern)--Italy.
Manuscripts, Latin.
Santi Severino e Sossio (Monastery : Naples, Italy) Hymnarius Severinianus.
Princeton subject headings:
Hymnarius Severinianus.
Hymns, Latin (Medieval and modern)--Italy--Criticism, Textual.
Hymns, Latin (Medieval and modern)--Italy--Manuscripts.
Hymns, Latin (Medieval and modern)--Texts.
Manuscripts, Latin (Medieval and modern)--Italy.