Columbia subject headings:
Actors--Great Britain--Biography.
Olivier, Laurence, 1907-1989--Marriage.
Plowright, Joan--Marriage.
Harvard subject headings:
Actors--Great Britain--Biography.
Olivier, Laurence, 1907-1989
Plowright, Joan.
Princeton subject headings:
Actors--Great Britain--Biography.
Olivier, Laurence, 1907---Marriage.
Plowright, Joan--Marriage.