Columbia subject headings:
Authors, English--20th century--Biography.
Thomas, Edward, 1878-1917--Correspondence.
Thomas, Edward, 1878-1917.
Harvard subject headings:
Authors, English--20th century--Biography
Thomas, Edward, 1878-1917--Biography.
Thomas, Edward, 1878-1917--Correspondence.
Princeton subject headings:
Authors, English--20th century--Biography.
Thomas, Edward, 1878-1917--Biography.