Columbia subject headings:
Authors, Russian--20th century--Biography.
Jews--Soviet Union--Biography.
Journalists--Soviet Union--Biography.
Kolʹt︠s︡ov, Mikhail, 1898-1942.
Harvard subject headings:
Authors, Russian--20th century--Biography
Jews--Soviet Union--Biography.
Journalists--Soviet Union--Biography
Kolʹt︠s︡ov, Mikhail, 1898-1942.
Princeton subject headings: