Columbia subject headings:
Neĭgauz, Genrikh Gustavovich, 1888-1964.
Pianists--Correspondence.
Harvard subject headings:
Neĭgauz, Genrikh Gustavovich, 1888-1964
Pianists--Biography
Pianists--Soviet Union--Biography
Pianists--Soviet Union--Correspondence.
Princeton subject headings:
Neĭgauz, Genrikh Gustavovich, 1888-1964.
Pianists--Russia--Biography.