21–40 von 3,105 Ergebnissen
|

    Analysis of Alternative Jettison Design Concepts for Deep-space Missions

    Jurek Parodi / Michael K. Ewert / Jeffrey M. Lee et al. | NTRS

    A Prototype Model for Conducting Trades on NASA Food Systems

    R D Atkins / E Griffin / G Kutnick et al. | NTRS