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Book Review of Secret Messages : Concealment Codes And Other Types Of Ingenious Communication

Secret Messages : Concealment Codes And Other Types Of Ingenious Communication

Secret Messages : Concealment Codes And Other Types Of Ingenious Communication
Author: William S. Butler, L. Douglas Keeney
Genres: History, Reference
Book Type: Hardcover

Travis A. (flytrapxx) reviewed on 11/15/2005 + 4 more book reviews

VERY fascinating book about the origins of various codes and secret messages throughout history.

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