Columbia subject headings:
Books--Prices.
French literature--19th century--Bibliography.
French literature--20th century--Bibliography.
Illustrated books--History--19th century--Bibliography.
Illustrated books--History--20th century--Bibliography.
Harvard subject headings:
Book collecting--France.
Books--Prices
French literature--19th century--Bibliography.
French literature--19th century--Illustrations--Bibliography.
French literature--20th century--Bibliography.
French literature--20th century--Illustrations--Bibliography.
Illustrated books--France--History--19th century--Bibliography.
Illustrated books--France--History--20th century--Bibliography.
Illustration of books--19th century--France.
Illustration of books--France--20th century
Princeton subject headings:
Books--Prices.
French literature--19th century--Bibliography.
French literature--20th century--Bibliography.
Illustrated books--19th century--Bibliography.
Illustrated books--History--20th century--Bibliography.