Aerospace century XXI : proceedings / George W. Morgenthaler; Gayle L. May [Hrsg.]. American Astronautical Society ; [Hauptw], 1: Space missions and policy
Aerospace century XXI
;
1986
;
Boulder/Colo.
Aerospace century XXI (Boulder/Colo.) : 1986.10.26-29
Annual AAS International Conference ; 33
;
1986
;
Boulder/Colo.
Annual AAS International Conference ; 33 (Boulder/Colo.) : 1986.10.26-29
1987
XXXII, 605, 48 S
Conference Proceedings
English