Columbia subject headings:
Harvard subject headings:
Fables, Latin--History and criticism.
Metamorphosis in literature.
Mythology, Classical, in literature.
Ovid, 43 B.C.-17 A.D. or 18 A.D. Metamorphoses.
Ovid, 43 B.C.-17 A.D. or 18 A.D.--Philosophy.
Philosophy, Ancient, in literature.
Pythagoras and Pythagorean school.
Princeton subject headings:
Metamorphosis in literature.
Ovid, 43 B.C.-17 A.D. or 18 A.D. Metamorphoses.
Ovid, 43 B.C.-17 A.D. or 18 A.D.--Philosophy.
Philosophy, Ancient, in literature.
Pythagoras and Pythagorean school.