Columbia subject headings:
Documentary films--Production and direction--Russia (Federation)
Mamin, Rustam--Friends and associates.
Motion picture producers and directors--Russia (Federation)--Biography.
Soviet Union--Intellectual life.
Harvard subject headings:
Documentary films--Production and direction--Soviet Union.
Mamin, Rustam--Friends and associates.
Motion picture producers and directors--Soviet Union--Biography
Soviet Union--Intellectual life.
Princeton subject headings:
Documentary films--Production and direction--Russia (Federation).
Mamin, Rustam--Friends and associates.
Motion picture producers and directors--Russia (Federation)--Biography.
Soviet Union--Intellectual life.