Columbia subject headings:
Harvard subject headings:
Children's literature, English--Bibliography.
Children--Books and reading--Great Britain--History--20th century--Bibliography
Children--Books and reading--Great Britain--History--20th century--Bibliography.
Milne, A. A. (Alan Alexander), 1882-1956--Bibliography.
Princeton subject headings:
Milne, A. A. (Alan Alexander), 1882-1956--Bibliography.