Screen LibraryCodes and ciphers /
Saved in:
| Main Authors: | |
|---|---|
| Group Author: | |
| Published: |
Pearson,
|
| Publisher Address: | Auckland, N.Z. : |
| Publication Dates: | [2012] |
| Literature type: | Book |
| Language: | English |
| Series: |
Sails. Bridging purple-gold
|
| Subjects: | |
| Item Description: |
Reader for children. "Informational report"--Back cover. |
| Carrier Form: | 19 pages : color illustrations ; 21 cm. |
| Audience: | Junior, primary. |
| ISBN: |
9781442554863 144255486X |
| CLC: | TN918.1-49 |
| Call Number: | TN918.1-49/P132 |
| Contents: | Codes and ciphers -- What is a code? -- What is a cipher? -- Hieroglyphics -- Morse code -- The Enigma -- Code-breakers. |