Columbia subject headings:
Harvard subject headings:
Erotic poetry--History and criticism--Congresses.
Gays' writings--History and criticism--Congresses.
Homosexuality in literature--Congresses.
Homosexuality in literature.
Homosexuality--Poetry--History and criticism--Congresses.
Lyric poetry--History and criticism
Princeton subject headings:
Homosexuality in literature.
Lyric poetry--History and criticism.