Hidden Heroes: The Human Computers of NASA

by Rebecca Rowell and Duchess Harris

Book Overview

In the 1950s, NASA relied on human computers. These skilled women did calculations by hand. While astronauts and their accomplishments were well known, human computers often worked behind the scenes.... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1532117701
• ISBN13: 9781532117701
• Release Date: December 2018
• Publisher: Core Library
• Length: 48 Pages
• Weight: 0.65 lbs.
• Dimensions: 0.3" x 7.0" x 9.1"
• Age Range: 9 to 13 years
• Grade Range: Grades 4 to 8