The encyclopaedia Sherlockiana, or, A universal dictionary of the state of knowledge of Sherlock Holmes and his biographer John H. Watson, M.D.
Tracy, Jack.
London New English Library
1978
Maps on lining papers
Originally published: Garden City, N.Y. : Doubleday, 1977
Bibliography: p.405-409
Doyle, Arthur Conan, 1859-1930
Holmes, Sherlock