Columbia subject headings:
Illustrated children's books--Bibliography.
Illustration of books--20th century.
Illustrators--Biography.
Harvard subject headings:
Children's literature--Illustrations
Illustrated children's books--Bibliography
Illustration of books
Illustration of books--20th century
Illustrators--Biography.
Princeton subject headings:
Children's literature--Illustrations.
Illustration of books.
Illustrators--Biography.
Pictures.