Columbia subject headings:
Harvard subject headings:
Counts, George S. (George Sylvester), 1889-1974.
Education--United States--History
National characteristics, American.
United States--Civilization--20th century.
Princeton subject headings:
Counts, George S. (George Sylvester), 1889-1974.
Education--United States--History.
National characteristics, American.
United States--Civilization--20th century.