Columbia subject headings:
Agriculture--Rome.
Palladius, Rutilius Taurus Aemilianus--Criticism and interpretation.
Harvard subject headings:
Agriculture, Ancient--Rome--Early works to 1800.
Agriculture--Rome.
Palladius, Rutilius Taurus Aemilianus--Criticism and interpretation.
Palladius, Rutilius Taurus Aemilianus.
Princeton subject headings:
Agriculture--Rome.
Palladius, Rutilius Taurus Aemilianus--Criticism and interpretation.