1.
 |  | Title: Astrodynamics 1999: Proceedings of the Aas/Aiaa Astrodynamics Conference Held August 16-19, 1999, Girdwood, Alaska (Advances in the Astronautical Sciences Series (Cloth), 103) by Aas, Aiaa Astrodynamics Conference, Jay W. Middour, Felix R. Hoots, Bernard Kaufman, K. Terry Alfriend, Madeleine Bera, Kathleen C. Howell, American Astronautical Society ISBN: 0877034672 Publisher: Amer Astronautical Society Pub. Date: December, 2000 List Price: $450.00 Amazon.com Price: $450.00 |
2.
 |  | Title: Astrodynamics 1995: Proceedings of the Aas/Aiaa Astrodynamics Conference Held February 14-17, 1995, Halifax, Nova Scotia, Canada (Advances in the Astronautical Sciences (Cloth), Vol 90, Part 1&2 (2 Vol set)) by Aas, Aiaa Astrodynamics Conference, Ronald J. Proulx, K. Terry Alfriend, American Astronautical Society, American Institute of Aeronautics and Astronautics ISBN: 0877034079 Publisher: Amer Astronautical Society Pub. Date: December, 1995 List Price: $290.00 Amazon.com Price: $290.00 |
3.
 |  | Title: The Richard H. Battin Astrodynamics Symposium, Mar 20-21, 2000 College Statiion, Texas (Advances in the Astrornautical Sciences Series (Cloth), 106) by John L. Junkins, Jay W. Middour, K. Terry Alfriend, Kathleen C. Howell, Madeleine Bera ISBN: 0877034710 Publisher: Amer Astronautical Society Pub. Date: March, 2001 List Price: $130.00 Amazon.com Price: $130.00 |