TY  - BOOK
ED  - Symposium on space trajectories
ED  - American Astronautical society, Spons.
ED  - Radian incorporated, Spons.
TI  - Space trajectories: symposium
U1  - 629.435082 
PY  - 1960///
CY  - New york
PB  - Academic Press
KW  - Space trajectories
KW  - Congresses
KW  - Astrodynamics
KW  - Space flight
ER  -