Challenge to create the space drive
| Main Author: | |
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Reston, VA : [Washington, DC : Springfield, Va. :
American Institute of Aeronautics and Astronautics ; National Aeronautics and Space Administration ; National Technical Information Service, distributor,
1998]
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| Series: | NASA technical memorandum
297295 |
| Subjects: |