Secret writing
keys to the mysteries of reading and writing
Edición de la obra Secret writing
| Autor | Peter Sears |
|---|---|
| Editorial | Teachers & Writers Collaborative |
| Fecha de publicación | 1986 |
| Lugar | New York, N.Y |
| Idioma | inglés |
| Páginas | 160 |
| ISBN-10 | 0915924862 |
| OCLC | 13559480 |
| LCCN | 86005893 |
| Número de Cutter | S439s |
Discusses secret writing, ciphers, and the processes of creating and deciphering secret or difficult languages. Includes thinking and writing exercises.