Columbia subject headings:
Philosophy in literature.
Plato--Influence.
Platonists.
Shelley, Percy Bysshe, 1792-1822--Philosophy.
Harvard subject headings:
English poetry--Greek influences
Philosophy in literature.
Plato--Influence--Shelley.
Plato--Influence.
Platonists.
Shelley, Percy Bysshe, 1792-1822--Philosophy.
Princeton subject headings:
Plato.
Shelley, Percy Bysshe, 1792-1822.