Columbia subject headings:
Akhmatova, Anna Andreevna, 1889-1966--Criticism and interpretation.
Mandelʹshtam, Osip, 1891-1938--Criticism and interpretation.
Pasternak, Boris Leonidovich, 1890-1960--Criticism and interpretation.
Russian poetry--20th century--History and criticism.
T︠S︡vetaeva, Marina, 1892-1941--Criticism and interpretation.
Harvard subject headings:
Akhmatova, Anna Andreevna, 1889-1966--Criticism and interpretation.
Mandelʹshtam, Osip, 1891-1938--Criticism and interpretation.
Pasternak, Boris Leonidovich, 1890-1960--Criticism and interpretation.
Russian poetry--20th century--History and criticism
T︠S︡vetaeva, Marina, 1892-1941--Criticism and interpretation.
Princeton subject headings:
Akhmatova, Anna Andreevna, 1889-1966--Criticism and interpretation.
Mandelʹshtam, Osip, 1891-1938--Criticism and interpretation.
Pasternak, Boris Leonidovich, 1890-1960--Criticism and interpretation.
Russian poetry--20th century--History and criticism.
T︠S︡vetaeva, Marina, 1892-1941--Criticism and interpretation.