Columbia subject headings:
Anninskiĭ, Lev--Friends and associates.
Poets, Russian--20th century--Biography.
Russian poetry--20th century--History and criticism.
Soviet Union--Intellectual life.
Harvard subject headings:
Anninskiĭ, Lev--Friends and associates.
Poets, Russian--20th century--Biography
Russian poetry--20th century--History and criticism
Soviet Union--Intellectual life.
Princeton subject headings: