Writing Secret Codes and Sending Hidden Messages

1984 Language Arts & Disciplines

Author : Gyles Daubeney Brandreth
Release : 1984
Genre : Language Arts & Disciplines
Kind : eBook
Book Rating : 900/5 ( reviews)

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Book Synopsis Writing Secret Codes and Sending Hidden Messages by : Gyles Daubeney Brandreth

Download or read book Writing Secret Codes and Sending Hidden Messages written by Gyles Daubeney Brandreth. This book was released on 1984. Available in PDF, EPUB and Kindle. Book excerpt: Explains how to use secret codes, including Morse, Caesar's, Sandwich, Rosicrucian, and others, as well as how to send hidden messages using invisible ink, how to take fingerprints, and other tricks and techniques.

How to Write Codes and Send Secret Messages

1970 Juvenile Nonfiction

Author : John Peterson
Release : 1970
Genre : Juvenile Nonfiction
Kind : eBook
Book Rating : 062/5 ( reviews)

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Book Synopsis How to Write Codes and Send Secret Messages by : John Peterson

Download or read book How to Write Codes and Send Secret Messages written by John Peterson. This book was released on 1970. Available in PDF, EPUB and Kindle. Book excerpt: Explains how to write and decipher space codes, hidden word codes, and alphabet codes and gives formulas for invisible ink. Includes suggestions for delivering coded messages.

How to Write Codes and Send Secret Messages

1966 Ciphers

Author : John Lawrence Peterson
Release : 1966
Genre : Ciphers
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis How to Write Codes and Send Secret Messages by : John Lawrence Peterson

Download or read book How to Write Codes and Send Secret Messages written by John Lawrence Peterson. This book was released on 1966. Available in PDF, EPUB and Kindle. Book excerpt: Explains how to write and decipher space codes, hidden word codes, and alphabet codes and gives formulas for invisible ink. Includes suggestions for delivering coded messages.

Secret Codes and Hidden Messages

1997 Juvenile Nonfiction

Author : Jeffrey A. O'Hare
Release : 1997
Genre : Juvenile Nonfiction
Kind : eBook
Book Rating : 520/5 ( reviews)

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Book Synopsis Secret Codes and Hidden Messages by : Jeffrey A. O'Hare

Download or read book Secret Codes and Hidden Messages written by Jeffrey A. O'Hare. This book was released on 1997. Available in PDF, EPUB and Kindle. Book excerpt: Dozens of codes and hidden messages are presented as riddles, poems and other fun-filled expressions.

Codes, Ciphers and Secret Writing

1984-01-01 Juvenile Nonfiction

Author : Martin Gardner
Release : 1984-01-01
Genre : Juvenile Nonfiction
Kind : eBook
Book Rating : 618/5 ( reviews)

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Book Synopsis Codes, Ciphers and Secret Writing by : Martin Gardner

Download or read book Codes, Ciphers and Secret Writing written by Martin Gardner. This book was released on 1984-01-01. Available in PDF, EPUB and Kindle. Book excerpt: Explains various methods used in cryptography and presents examples to help readers in breaking secret codes

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