Cryptography; Description Tools Cite this Export citation file Main Author Hulme, F. Edward (Frederick Edward), 1841-1909. Language(s) English Published London, Ward, Lock and co. limited [1898] Subjects Cryptography. Physical Description 192 p. illus. 19 cm. Locate a Print Version Find in a library Find in a library Viewability Item Link Original Source Full view University of California Full view Cornell University View HathiTrust MARC record