Columbia subject headings:
American literature--20th century--History and criticism.
Blacklisting of authors--California--Los Angeles.
Hollywood (Los Angeles, Calif.)--Biography.
Los Angeles (Calif.)--Biography.
Motion picture industry--California--Los Angeles.
Motion picture plays--History and criticism.
Motion picture producers and directors--United States--Biography.
Screenwriters--United States--Biography.
Harvard subject headings:
American literature--20th century--History and criticism
Blacklisting of authors--California--Los Angeles.
Blacklisting of authors--United States.
Hollywood (Los Angeles, Calif.)--Biography.
Los Angeles (Calif.)--Biography
Motion picture industry--California--Los Angeles
Motion picture plays, American--History and criticism.
Motion picture plays--History and criticism.
Motion picture producers and directors--United States--Biography
Screenwriters--United States--Biography
Princeton subject headings:
American literature--20th century--History and criticism.
Blacklisting of authors--California--Los Angeles.
Hollywood (Los Angeles, Calif.)--Biography.
Los Angeles (Calif.)--Biography.
Motion picture industry--California--Los Angeles.
Motion picture plays--History and criticism.
Motion picture producers and directors--United States--Biography.
Screenwriters--United States--Biography.