41–50 von 165 Ergebnissen
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    Habitat Size Optimization of the O'Neill - Glaser Economic Model for Space Solar Satellite Production

    P. A. Curreri / M. Detweiler | NTIS | 2010
    Schlagwörter: Populations

    Orbital Debris: the Growing Threat to Space Operations

    N. L. Johnson | NTIS | 2010
    Schlagwörter: Populations

    NASA Orbital Debris Large-Object Baseline Population in ORDEM 3.0

    H.P Krisco / B.A Vavrin / D.P Anz-Meador | NTIS | 2013
    Schlagwörter: Populations

    Avian Survey and Field Guide for Osan Air Base, Korea

    J. Levenson | NTIS | 2006
    Schlagwörter: Populations

    Civil Defense

    M. N. Titov / P. T. Egorov / B. A. Gayko | NTIS | 1974
    Schlagwörter: Human populations , Urban populations

    An Empirical Investigation into the Determinants of Travel Time

    L. S. Prendergast / R. D. Williams | NTIS | 1980
    Schlagwörter: Populations

    Looking Ahead at Ligo's 2nd Observing Campaign

    T. B. Littenberg | NTIS | 2016
    Schlagwörter: Populations

    Space for the People of the 20TH Century

    V. I. Sevastyanov | NTIS | 1975
    Schlagwörter: Populations

    Steps Toward Lunar Settlement

    E. M. Jones | NTIS | 1988
    Schlagwörter: Human Populations