41. The Case for Mars III : strategies for exploration, general ̲interest and overview : proceedings of the Third Case for Mars Conference held July 18-22, 1987, at the University of Colorado, Boulder, Colorado Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, 1989 Resource Type: Book Access & Availability: Loading
42. The Case for Mars III : strategies for exploration-technical : proceedings of the Third Case for Mars Conference held July 18-22, 1987, at the University of Colorado, Boulder, Colorado Publication/Creation: San Diego, Calif. : Published for the American Astronutical Society by Univelt, [1989] Resource Type: Book Access & Availability: Loading
43. The Case for Mars IV : the international exploration of Mars--consideration for sending humans : proceedings of the fourth Case for Mars Conference held June 4-8, 1990, at the University of Colorado, Boulder, Colorado Author/Creator: Case for Mars Conference University of Colorado) 1990 : (4th Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, [1997] Resource Type: Book Access & Availability: Loading
44. The Case for Mars IV : the international exploration of Mars--mission strategy and architectures : proceedings of the fourth Case for Mars Conference held June 4-8, 1990, at the University of Colorado, Boulder, Colorado Author/Creator: Case for Mars Conference University of Colorado) 1990 : (4th Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, [1997] Resource Type: Book Access & Availability: Loading
45. The Case for Mars V : proceedings of the fifth Case for Mars Conference held May 26-29, 1993, at the University of Colorado, Boulder, Colorado Author/Creator: Case for Mars Conference University of Colorado) 1993 : (5th Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, [2000] Resource Type: Book Access & Availability: Loading
46. The Case for Mars VI : making Mars an affordable destination : proceedings of the sixth Case for Mars Conference held July 17-20, 1996, at the University of Colorado, Boulder, Colorado Author/Creator: Case for Mars Conference University of Colorado) 1996 : (6th Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, [2000] Resource Type: Book Access & Availability: Loading
47. The channels of Mars Author/Creator: Baker, Victor R. Publication/Creation: Austin : University of Texas Press, 1982 Resource Type: Book Edition: 1st edition. Access & Availability: Loading
48. Conquest of space Publication/Creation: Los Angeles, CA : Scream Factory, [2023] Resource Type: Video or Visual Material Access & Availability: Loading
49. Conquest of space Publication/Creation: Hollywood, California : Paramount Pictures, [2019] Resource Type: Video or Visual Material Access & Availability: Loading
50. Controlled photomosaic of the MTM 00112 quadrangle, Pavonis Mons Region of Mars Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading