Biodiversity Heritage Library
Mathematical recreations and essays,
By: Ball, W. W. Rouse (Walter William Rouse),
Edition: 10th ed.
Publication info: London,Macmillan,1922.
Contributed by: Cornell University Library
Subjects: Bees Ciphers Cryptography Famous problems Geometry Magic squares Mathematical recreations String figures
A natural history of Nevis and the rest of the English Leeward Charibee Islands in America : with many other observations on nature and art, particularly an introduction to the art of decyphering / in eleven letters from the Revd. Mr. Smith ... to the Revd. Mr. Mason ...
By: Smith, William, Revd. Mr.
Publication info: Cambridge [England] :Printed by J. Bentham :1745.
Contributed by: Princeton Theological Seminary Library (archive.org)
Subjects: Ciphers Natural history West Indies