Columbia subject headings:
Babbitt, Irving, 1865-1933.
Brownell, W. C. (William Crary), 1851-1928.
Humanism--History--20th century.
More, Paul Elmer, 1864-1937.
Harvard subject headings:
Babbitt, Irving, 1865-1933
Brownell, W. C. (William Crary), 1851-1928.
Humanism--History--20th century.
More, Paul Elmer, 1864-1937.
Princeton subject headings:
Babbitt, Irving, 1865-1933.
Brownell, W. C. (William Crary), 1851-1928.
Humanism--History--20th century.
More, Paul Elmer, 1864-1937.