Age
10-13
Grade
4-6
Laura S. Jeffrey
Amazing American Inventors of the 20th Century
Library Binding
(Enslow Pub Inc Sept. 1, 2013)
"Learn about these amazing inventors of the 20th century: William Lear, Philo Farnsworth, Beatrice Kenner, Gertrude Belle Elion, Gordon Gould, Charles Ginsburg, Robert Shurney, Jack Kilby, Stephanie Kwolek and Lonnie Johnson"--
- Series
- Inspiring Collective Biographies
- ISBN
- 076604162X / 9780766041622
- Pages
- 112
- Weight
- 8.8 oz.
- Dimensions
- 6.2 x 0.5
in.