TY  - BOOK
AU  - AAS/AIAA Astrodynamics conference (1999
AU  - Howell, Kathleen C., ed.
AU  - Hoots, Felix R., ed.
AU  - Kaufman, Bernard., ed.
TI  - Astrodynamics 1999: Proceedings. 3 pts
T2  - Advances in the astronautical sciences
SN  - 0877034672
U1  - 629.406 
PY  - 1999///
CY  - San Diego
PB  - Univelt Inc.
ER  -