From the smart phone in your pocket to the advanced systems controlling everything from banks to national security, computers are behind almost everything people do.
However, this wasn't always true. Readers (Grades 3-5) will explore the fascinating history of computer technology, from the room-filling code-breaking machines of World War II to the remarkably tiny and powerful computers we rely on today.| ISBN: | 9780531227800 |
| Publication date: | 1st September 2016 |
| Author: | Christine Taylor-Butler |
| Publisher: | C. Press/F. Watts Trade an imprint of Scholastic Inc. |
| Format: | Paperback |
| Pagination: | 48 pages |
| Series: | A True Book: Greatest Discoveries and Discoverers |