Fun with Codes and Ciphers Workbook Norma Gleason

ISBN: 9780486254050

Published: July 1st 1987

Paperback

48 pages


Description

Fun with Codes and Ciphers Workbook  by  Norma Gleason

Fun with Codes and Ciphers Workbook by Norma Gleason
July 1st 1987 | Paperback | PDF, EPUB, FB2, DjVu, talking book, mp3, RTF | 48 pages | ISBN: 9780486254050 | 8.33 Mb

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 decodingMoreFascinating, 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.



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