Description
From the war-time success of deciphering the German Enigma machine right up to modern-day computer hackers, the exciting history of code-breaking is explored.
Title Metadata
Author: |
Hubbard, Ben |
Publisher: |
Crabtree Publishing Company |
Language: |
English |
Copyright: |
2010 |
Number of Pages: |
32 |
Dewey: |
5.8 |
Dewey Range: |
000s |
Binding Type: |
Library Binding |
Interest Age: |
13 |
Accelerated Reader Interest Level: |
Middle Grade |
Accelerated Reader Reading Level: |
5.6 |
Accelerated Reader Point Value: |
0.5 |
Guided Reading Level: |
O |
Guided Reading Interest Age: |
Grade 3 |
Lexile Level: |
870 |
Lexile Range: |
Confident Reader (800 - 999) |
