Cryptograms and Spygrams

Download or Read eBook Cryptograms and Spygrams PDF written by Norma Gleason and published by Courier Corporation. This book was released on 1981-01-01 with total page 130 pages. Available in PDF, EPUB and Kindle.

Author	: Norma Gleason
Publisher	: Courier Corporation
Total Pages	: 130
Release	: 1981-01-01
ISBN-10	: 0486240363
ISBN-13	: 9780486240367
Rating	: 4/5 (63 Downloads)

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Book Synopsis Cryptograms and Spygrams by : Norma Gleason

Book excerpt: Contains over one hundred puzzles and problems to solve, ranging in difficulty from relatively simple to complex, and includes an answer key.

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