Columbia subject headings:
Harvard subject headings:
Bryusov, Valery Yakovlevich, 1873-1924
Cavafy, Constantine, 1863-1933--Criticism and interpretation.
Cavafy, Constantine, 1863-1933--Friends and associates.
Gumilev, N. (Nikolaĭ), 1886-1921.
Kuzmin, M. A. (Mikhail Alekseevich), 1872-1936.
Poets, Russian--20th century.
Princeton subject headings:
Bryusov, Valery Yakovlevich, 1873-1924.
Cavafy, Constantine, 1863-1933--Criticism and interpretation.
Cavafy, Constantine, 1863-1933--Friends and associates.
Gumilev, N. (Nikolaĭ), 1886-1921.
Kuzmin, M. A. (Mikhail Alekseevich), 1872-1936.
Poets, Russian--20th century.