Columbia subject headings:
Herculaneum (Extinct city)
Libraries--Italy--Herculaneum (Extinct city)
Manuscripts, Greek (Papyri)--Italy--Naples.
Officina dei papiri ercolanesi (Biblioteca nazionale (Naples, Italy))--History.
Harvard subject headings:
Herculaneum (Extinct city)--Handbooks, manuals, etc.
Manuscripts (Papyri)
Manuscripts (Papyri)--Handbooks, manuals, etc.
Manuscripts, Greek (Papyri)--Italy--Herculaneum (Extinct city)
Villa of the Papyri (Herculaneum)
Villa of the Papyri (Herculaneum)--Handbooks, manuals, etc.
Princeton subject headings:
Herculaneum (Extinct city)
Libraries--Italy--Herculaneum (Extinct city).
Manuscripts, Greek (Papyri)
Officina dei papiri ercolanesi (Biblioteca nazionale (Naples, Italy))--History.