Status
Available
Local notes
652.8 O'Bri
Collection
Series
Genres
Publication
Edc Pub (1997), 32 pages
Description
The Usborne Book of Secret Codes features al l kinds of codes and secret writing to learn, gadgets that y oung readers can make for coding and decoding messages and h ints on how to pass top secret information without it being intercepted '
Language
Original language
English
Physical description
32 p.; 8 inches
User reviews
LibraryThing member JenniferRobb
Shows different ways of creating coded messages.
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Pages
32