Columbia subject headings:
American literature--20th century--History and criticism.
Book-of-the-Month Club.
Books and reading--United States--History--20th century.
Books--United States--Reviews.
Harvard subject headings:
American literature--20th century--History and criticism
Book-of-the-Month Club.
Books and reading--United States--History--20th century
Books--United States--Reviews.
Princeton subject headings:
American literature--20th century--History and criticism.
Book-of-the-Month Club.
Books and reading--United States--History--20th century.
Books--Reviews--United States.