Columbia subject headings:
Authors, American--20th century--Biography.
Fishers--Biography.
Fly fishing.
Hemingway, Ernest, 1899-1961.
Hemingway, Jack, 1923-2000.
Harvard subject headings:
Authors, American--20th century--Biography
Fishers--Biography.
Fly fishing.
Hemingway, Ernest, 1899-1961
Hemingway, Jack, 1923---Biography.
Princeton subject headings:
Authors, American--20th century--Biography.
Fishers--Biography.
Fly fishing.
Hemingway, Ernest, 1899-1961.
Hemingway, Jack, 1923-2000--Biography.