From space heroes to space tourists
57th International Astronautical Congress ; 2006 ; Valencia , Spain
01.01.2006
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Online Contents | 2004
|Heroes in space : from Gagarin to Challenger
TIBKAT | 1987
|Heroes in space : from Gagarin to Challenger
SLUB | 1988
|Tourists in Space : A Practical Guide
TIBKAT | 2008
|Features - The first space tourists - Citizen explorer
Online Contents | 2002
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