Secrets, Signs, Signals & Codes
| Author | : Shari Lewis |
| Publisher | : Henry Holt Books For Young Readers |
| Total Pages | : 100 |
| Release | : 1980 |
| ISBN-10 | : 0030497167 |
| ISBN-13 | : 9780030497162 |
| Rating | : 4/5 (67 Downloads) |
Book Synopsis Secrets, Signs, Signals & Codes by : Shari Lewis
Download or read book Secrets, Signs, Signals & Codes written by Shari Lewis and published by Henry Holt Books For Young Readers. This book was released on 1980 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses codes, silent signals, invisible writing, and other ways to conceal messages.
