Describes how airplanes, designed for research and testing, are used to explore new areas of flight.
- ISBN10 0822515822
- ISBN13 9780822515821
- Publish Date 1 May 1988
- Publish Status Out of Print
- Out of Print 11 October 2009
- Publish Country US
- Imprint Lerner Publishing Group
- Format Paperback
- Pages 64
- Language English