11–20 von 39 Ergebnissen
|

    Social and cultural issues during Shuttle/Mir space missions

    Kanas, N. / Salnitskiy, V. / Grund, E. M. et al. | NTRS | 2000

    The Ion Propulsion System on NASA's Space Technology 4/Champollion Comet Rendezvous Mission

    Brophy, John R. / Garner, Charles E. / Weiss, Jeffery M. | NTRS | 1999

    Results of the 1998 JPL Balloon Flight Solar Cell Calibration Program

    Anspaugh, B. E. / Mueller, R. L. / Weiss, R. S. | NTRS | 1998