Columbia subject headings:
American literature--20th century--History and criticism.
United States--History--1919-1933.
Harvard subject headings:
American literature--20th century--History and criticism
Cather, Willa, 1873-1947--Criticism and interpretation.
Crane, Hart, 1899-1932--Criticism and interpretation.
Eliot, T. S. (Thomas Stearns), 1888-1965--Criticism and interpretation.
Emerson, Ralph Waldo, 1803-1882--Criticism and interpretation.
Fitzgerald, F. Scott (Francis Scott), 1896-1940--Criticism and interpretation.
Hemingway, Ernest, 1899-1961--Criticism and interpretation.
Lewis, Sinclair, 1885-1951--Criticism and interpretation.
Pound, Ezra, 1885-1972--Criticism and interpretation.
United States--History--1919-1933.
Whitman, Walt, 1819-1892--Criticism and interpretation.
World War, 1914-1918--United States--Influence.
Princeton subject headings:
American literature--20th century--History and criticism.
United States--History--1919-1933.
World War, 1914-1918--United States--Influence.