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By: Ball, W. W. Rouse (Walter William Rouse),Edition: 10th ed.Publication info: London, Macmillan, 1922Volume:Series:Holding Institution: Cornell University LibrarySubjects: Bees Ciphers Cryptography Famous problems Geometry Magic squares Mathematical recreations String figuresBHL Collections:
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By: Phin, John,Edition: 3d ed., greatly enlPublication info: New York, D. Van Nostrand company, 1912Volume:Series:Holding Institution: University of California LibrariesSubjects: Famous problems Geometry Popular works Science Scientific recreationsBHL Collections: