Secret Language : Codes, Tricks, Spies, Thieves, and Symbols
2010, First Edition. Oxford : Oxford University Press. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Item #370703
ISBN: 9780199579280
Physical description; (341 p.) 20 cm. Subjects; Languages, Secret. Historical linguistics. Ciphers. Cryptography. Cryptography; guidebooks.
Price: €10.95
See all items by Barry J. Blake