Columbia subject headings:
Harvard subject headings:
Authors, Russian--Estonia.
Estonia--History--1918-1940.
Russian literature--Estonia--History--20th century.
Russian newspapers--Estonia--History--20th century.
Russians--Estonia--History--20th century.
Russians--Estonia--Intellectual life--20th century.
Princeton subject headings:
Authors, Russian--Estonia.
Estonia--History--1918-1940.
Russian literature--Estonia--History--20th century.
Russian newspapers--Estonia--History--20th century.
Russians--Estonia--History--20th century.
Russians--Estonia--Intellectual life--20th century.