Kathleen C. Howell

Astrodynamics 1999: Proceedings of the Aas/Aiaa Astrodynamics Conference Held August 16-19, 1999, Girdwood, Alaska (Advances in the Astronautical Sciences Series (Cloth), 103)  Aas Aiaa Astrodynamics Conference Jay W. Middour Felix R. Hoots Bernard Kaufman K. Terry Alfriend Madeleine Bera Kathleen C. Howell American Astronautical Society Hardcover. American Astronautical Society, 2000-06-01 ISBN 9780877034674     The Richard H. Battin Astrodynamics Symposium held Mar. 20-21, 2000, College Station, Texas (Advances in the Astronautical Sciences, Vol. 106)  John L. Junkins K. Terry Alfriend Kathleen C. Howell Paperback. American Astronautical Society, 2000-10-01 ISBN 9780877034728