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Be a Codebreaker!

Be a Codebreaker! Mystery Messages to Puzzle Over and Decipher

Paperback (31 May 1994)

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Publisher's Synopsis

A set of puzzles in ancient maps, mysterious deaths, lost cities and shipwrecks, for children of ten and upwards. It involves breaking codes using a letter frequency. There are principles to be followed but also opportunity for inspired guesses and good ideas.

Book information

ISBN: 9780906212998
Publisher: Tarquin Publications
Imprint: Tarquin Publications
Pub date:
DEWEY: 793.73
Language: English
Number of pages: 36
Weight: -1g
Height: 200mm