Publisher's Synopsis
Presents a variety of codes and ciphers and includes messages to encode and decode, as part of a story.
Book (31 Dec 1991)
Not available for sale
Includes delivery to the United States
Out of stock
Presents a variety of codes and ciphers and includes messages to encode and decode, as part of a story.
ISBN: | 9780208023414 |
Publisher: | Linnet Books |
Imprint: | Linnet Books |
Pub date: | 31 Dec 1991 |
DEWEY: | 652.8 |
DEWEY edition: | 20 |
Language: | English |
Number of pages: | 163 |
Weight: | 390g |
Height: | 222mm |
Width: | 146mm |
Spine width: | 19mm |