Missions to Mars


In 1975, NASA launched two spacecraft called Viking 1 and Viking 2. The spacecraft reached Mars nearly one year later. Find out more in Missions to Mars, one of the titles in the Space Exploration series

ISBN Number
9781489698179
Trim Size
7.5 x 10
Binding Type
Reinforced Library
Number of Pages
48
List Price
$29.99
30% Discount Price
$20.99
Author
Gregory L. Vogt
Publisher
AV2 by Weigl
Copyright Date
2020
Dewey Number
629.43/543
Reading Level
5
Guided Level
V