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Search - Fun with Codes and Ciphers Workbook

Fun with Codes and Ciphers Workbook
Fun with Codes and Ciphers Workbook
Author: Norma Gleason
Fascinating, fun-filled book tells how to write and decipher coded messages. Easy-to-follow directions let even young beginners become experts in backward ciphers, false word division, null ciphers and more. Workbook includes ample space for decoding 68 secret messages. Solutions at end of book.
ISBN-13: 9780613943901
ISBN-10: 0613943902
Publication Date: 7/1987
Reading Level: Ages 9-12
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Publisher: Rebound by Sagebrush
Book Type: Hardcover
Other Versions: Paperback
Members Wishing: 0
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