Columbia subject headings:
Guthrie, Tyrone, 1900-1971.
Theatrical producers and directors--Great Britain--Biography.
Harvard subject headings:
Guthrie, Tyrone, Sir, 1900-1971.
Theatrical producers and directors--Great Britain--Biography
Princeton subject headings:
Guthrie, Tyrone, 1900-1971.
Theatrical producers and directors--Great Britain--Biography.