The First Computers

By Megan Cooley Peterson

Preview available

The first laptop computer weighed 24 pounds 10 kilograms! What were early computers like and who made them? Find out about the first supercomputers, the first personal computers, the first smartphone, and more.

Book Details

Country: US
Published: 2014-07-01
Publisher: Capstone Classroom
Author(s):Megan Cooley Peterson
Language: English
Pages: 24
Categories:Juvenile Nonfiction / Computers / General Juvenile Nonfiction / Technology / General
Available Formats:
PDF
Reading Modes:
Image