Columbia subject headings:
Keats, John, 1795-1821--Bibliography.
Keats, John, 1795-1821.
Harvard subject headings:
Keats, John, 1795-1821--Bibliography.
Keats, John, 1795-1821.
Princeton subject headings:
Keats, John, 1795-1821--Bibliography.
Keats, John, 1795-1821.