This monograph describes the National Aeronautics and Space Administration's program to explore the planet that most nearly resembles the earth and the search for life on the surface of Mars that the Vikings are scheduled to begin in 1976.
The Viking mission to Mars
01.01.1974
Report
Keine Angabe
Englisch
NTIS | 1974
NTRS | 1971
|Viking to Mars - The mission strategy
NTRS | 1975
|Navigation of 1975 Mars Viking mission.
NTRS | 1972
|The first Viking mission to Mars
NTRS | 1976
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