Columbia subject headings:
Authors, American--20th century--Biography.
Porter, Katherine Anne, 1890-1980.
Harvard subject headings:
Authors, American--20th century--Biography
Porter, Katherine Anne, 1890-1980
Women and literature--United States--History--20th century.
Princeton subject headings:
Authors, American--20th century--Biography.
Porter, Katherine Anne, 1890-1980--Biography.