1. Pale red dot Publication/Creation: Los Angeles, CA : RYOT, 2017 Resource Type: Video or Visual Material Access & Availability: Loading
2. Pandora's star Author/Creator: Hamilton, Peter F. Publication/Creation: New York : Del Rey/Ballantine Books, 2004 Resource Type: Book Edition: 1st edition. Access & Availability: Loading
3. The path from LEO to Mars : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Twelfth Congress, second session, September 12, 2012 Author/Creator: United States. Congress. Senate. Committee on Commerce, Science, and Transportation Publication/Creation: Washington, District of Columbia : For sale by the Superintendent of Documents, U.S. Government Printing Office, [date of publication not identified] Resource Type: Book Access & Availability: Loading
4. The path from LEO to Mars : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Twelfth Congress, second session, September 12, 2012 Author/Creator: United States. Congress. Senate. Committee on Commerce, Science, and Transportation, author Publication/Creation: Washington : U.S. Government Printing Office, 2013 Resource Type: Book Access & Availability: Loading
5. The path from LEO to Mars : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Twelfth Congress, second session, September 12, 2012 Author/Creator: United States. Congress. Senate. Committee on Commerce, Science, and Transportation, author Publication/Creation: Washington, DC : For sale by the Superintendent of Documents, U.S. Government Printing Office Resource Type: Book Access & Availability: Loading
6. Phobos Author/Creator: Drago, Ty. Publication/Creation: New York : Tor, 2003 Resource Type: Book Edition: 1st edition. Access & Availability: Loading
7. A photometric technique for determining planetary slopes from orbital photographs, Author/Creator: Bonner, W. J. Publication/Creation: Washington : U.S. Govt. Print. Off, 1973 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 809-812. Access & Availability: Loading
8. A photometric technique for determining planetary slopes from orbital photographs Author/Creator: Bonner, W. J., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1973 Resource Type: Book Access & Availability: Loading
9. Physical properties of the surface materials at the Viking landing sites on Mars Publication/Creation: Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
10. Physical properties of the surface materials at the Viking landing sites on Mars Author/Creator: Moore, H. J. 1928- (Henry J.), author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 19. Resource Type: Book Access & Availability: Loading