1. The Case for Mars : proceedings of a conference held April 29-May 2, 1981 at University of Colorado, Boulder, Colorado Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, Inc., [1984] Resource Type: Book Access & Availability: Loading
2. The case for Mars : the plan to settle the red planet and why we must Author/Creator: Zubrin, Robert Publication/Creation: New York : Free Press, 2011 Resource Type: Book Edition: Revised and updated., 1st Free Press trade paperback edition. Access & Availability: Loading
3. The case for Mars : the plan to settle the red planet and why we must Author/Creator: Zubrin, Robert Publication/Creation: New York : The Free Press, [1996] Resource Type: Book Access & Availability: Loading
4. The Case for Mars II : proceedings of the Second Case for Mars Conference held July 10-14, 1984, at the University of Colorado, Boulder, Colorado 80309 Author/Creator: Case for Mars Conference University of Colorado) 1984 : (2nd Publication/Creation: San Diego, Calif. : Published for the American Astronautical Society by Univelt, [1985] Resource Type: Book Access & Availability: Loading
5. 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
6. 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
7. 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
8. 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
9. 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
10. 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