The kids' code and cipher book
Presents a variety of codes and ciphers and includes messages to encode and decode, as part of a story.
Linnet Books
1991
9780208023414
book
Holdings
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4040383 | 7278405 | 2435 | 418518 | 446695 | CCCR | 135 | CCCR007183 | 652.8 GAR | 652.8 | 1742569409 | 1742569409 |