Columbia subject headings:
Berezov, N. (Nikolaĭ), 1906-
Choreographers--Russia (Federation)--Biography.
Harvard subject headings:
Berezov, N. (Nikolaĭ), 1906-
Choreographers--Biography
Dancers--Biography
Princeton subject headings:
Berezov, N. (Nikolaĭ), 1906-
Choreographers--Russia (Federation)--Biography.