Columbia subject headings:
Laing, R. D. (Ronald David), 1927-1989.
Psychiatrists--United States--Biography.
Psychiatry.
Harvard subject headings:
Laing, R. D. (Ronald David), 1927-1989.
Psychiatrists--United States--Biography
Psychiatry.
Princeton subject headings:
Laing, R. D. (Ronald David), 1927-1989.
Psychiatrists--United States--Biography.
Psychiatry.