Columbia subject headings:
Composers--Soviet Union--Biography.
Prokofiev, Sergey, 1891-1953.
Harvard subject headings:
Composers--Soviet Union--Biography
Prokofiev, Sergey, 1891-1953
Princeton subject headings:
Prokofiev, Sergey, 1891-1953--Correspondence.
Prokofiev, Sergey, 1891-1953--Friends and associates.