Columbia subject headings:
Latin language--Metrics and rhythmics--Early works to 1800.
Harvard subject headings:
Greek language--Metrics and rhythmics--Early works to 1800.
Latin language--Metrics and rhythmics--Early works to 1800.
Latin poetry--Early works to 1800.
Poetics--Early works to 1800
Servius, active 4th century.
Princeton subject headings:
Latin language--Metrics and rhythmics--Early works to 1800.