The case for mars IV : the international exploration of mars; proceedings of the fourth Case for Mars Conference held June 4 - 8, 1990, at the University of Colorado, Boulder, Colorado / ed. by Thomas R. Meyer: Considerations for sending humans
Case for Mars Conference ; 4 ; 1990 ; Boulder, Colo. Case for Mars Conference ; 4 (Boulder, Colo.) : 1990.06.04-08
1997
XXVI, 476 S
Ill, graph. Darst
Literaturangaben
Conference Proceedings
English
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