Columbia subject headings:
Boxers (Sports)--Drama.
Boxing--Corrupt practices--Drama.
Boxing--Drama.
Feature films.
Films for the hearing impaired.
Harvard subject headings:
Boxers (Sports)--Drama.
Boxing--Drama.
Princeton subject headings:
Boxers (Sports)--Drama.
Boxing--Corrupt practices--Drama.
Boxing--Drama.
Drama.
Feature films.
Video recordings for the hearing impaired.
Video recordings.