Planet Mars
Lester Novros
1979 • 29m
This film discusses what had been learned about the planet Mars from Earth-based telescopes, observations from the fly-by Mariner spacecraft, and through the recent Viking landing and orbiter experime...
Lester Novros
1979 • 29m
This film discusses what had been learned about the planet Mars from Earth-based telescopes, observations from the fly-by Mariner spacecraft, and through the recent Viking landing and orbiter experime...
