Codes & Ciphers

Codes & Ciphers
ISBN-10
0760728976
ISBN-13
9780760728970
Category
Ciphers
Pages
122
Language
English
Published
2002
Author
David J. Bodycombe

Description

Each page is a different puzzle which may be visual, written, or various symbol interpretations which chanllenge the beginner to expert cryptologist.

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