Describes early space exploration and the six missions of Project Mercury that constituted America's first step toward the moon.
- ISBN10 0516204432
- ISBN13 9780516204437
- Publish Date 1 September 1997
- Publish Status Out of Print
- Out of Print 18 March 2014
- Publish Country US
- Imprint Children's Press(CT)
- Format Hardcover
- Pages 47
- Language English