Columbia subject headings:
Philētas, 330 B.C.-270 B.C.
Harvard subject headings:
Philētas, 330 B.C.-270 B.C.
Princeton subject headings:
Greek language, Hellenistic (300 B.C.-600 A.D.)--Texts.
Philētas, 330 B.C.-270 B.C.--Criticism, Textual.