Grade
4-6
William A. Gutsch Jr.
The Search for Extraterrestria
Hardcover
(Knopf Books for Young Readers Jan. 8, 1992)
, 1st edition
Discusses serious attempts by astronomers to contact intelligent alien civilizations and detect signals sent out by them
- ISBN
- 0517578182 / 9780517578186
- Pages
- 139
- Weight
- 19.2 oz.
- Dimensions
- 7.8 x 0.5 in.