Columbia subject headings:
Authors, Russian--20th century--Biography.
Sokolov-Mikitov, I. S. (Ivan Sergeevich), 1892-1975.
Harvard subject headings:
Authors, Russian--20th century--Biography
Sokolov-Mikitov, I. S. (Ivan Sergeevich), 1892-1975.
Princeton subject headings:
Authors, Russian--20th century--Biography.
Sokolov-Mikitov, I. S. (Ivan Sergeevich), 1892-1975.