| Type | Book |
|---|---|
| By | Gleason, Norma, author. |
| Languages | English |
| Publisher | New York : Dover Publications, 1981. |
| Physical Description | ix, 112 pages ; 22 cm |
| ISBN | 0486240363 |
| Subjects | Cryptography. |
| Holdings |
|
St John Karp
Librarian, Archivist, & Ornamental Hermit
| Type | Book |
|---|---|
| By | Gleason, Norma, author. |
| Languages | English |
| Publisher | New York : Dover Publications, 1981. |
| Physical Description | ix, 112 pages ; 22 cm |
| ISBN | 0486240363 |
| Subjects | Cryptography. |
| Holdings |
|