How Did We Find Out about Computers?

by Isaac Asimov and آیزاک آسیموف

Traces the history of the computer, from the ancient abacus through the mechanical calculating machine to modern electronic technology. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0802765335
• ISBN13: 9780802765338
• Release Date: January 1984
• Publisher: Walker & Company
• Length: 54 Pages
• Weight: 0.50 lbs.
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7