Managing the moon program : lessons learned from Project Apollo : proceedings of an oral history workshop / conducted July 21, 1989 ; moderator, John M. Logsdon ; participants, Howard W. Tindall ... [et al.]
Unconventional, contrary, and ugly : the Lunar Landing Research Vehicle / Gene J. Matranga, C. Wayne Ottinger, Calvin R. Jarvis ; with D. Christian Gelzer